Title: Cheap Flights from Bangkok to Singapore (DMK to SIN) - Expedia.co.uk ![Gardens by the Bay which includes night scenes, a garden and modern architecture](https://images.trvl-media.com/place/6193104/16f05d8e-e7b7-4d2d-b3c7-df61dae96d31.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6193104/16f05d8e-e7b7-4d2d-b3c7-df61dae96d31.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Bangkok (DMK) to Singapore (SIN) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Don Mueang Intl. Airport (DMK) to Changi Airport (SIN) - ![Thai AirAsia](https://a.travel-assets.com/air/airlines/fd_sq.svg) Thai AirAsia [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FD"}}]) - ![Thai Lion Mantari](https://a.travel-assets.com/air/airlines/sl_sq.svg) Thai Lion Mantari [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SL"}}]) - ![Malindo Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OD.svg) Malindo Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OD"}}]) - ![Batik Air Indonesia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_ID.svg) Batik Air Indonesia [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"ID"}}]) - ![Bangkok Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PG.svg) Bangkok Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PG"}}]) - ![Myanmar Airways International](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_8M.svg) Myanmar Airways International [](https://www.expedia.co.uk/Flights-Search?leg1=from:dmk,to:sin,departure:12/11/2025TANYT&leg2=from:sin,to:dmk,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"8M"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Bangkok (DMK) to Singapore (SIN) Prices were available within the past 7 days and start at for one-way flights and £118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Tue, 27 Jan - Sun, 1 Feb DMK Bangkok SIN Singapore £118 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:27/01/2026TANYT&leg2=from:SIN,to:DMK,departure:01/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:117.60&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoo18GDAzDowoMDOFJAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyjE-4MDMNr8gwM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Mon, 26 Jan - Wed, 28 Jan DMK Bangkok SIN Singapore £131 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:26/01/2026TANYT&leg2=from:SIN,to:DMK,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.50&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoot7aDAzDIt4MDOFhAAFgBCiEKHwjTmAESAzEwNRiSaiCDUyjq0oMDMIDUgwM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sun, 25 Jan - Sun, 1 Feb DMK Bangkok SIN Singapore £131 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:25/01/2026TANYT&leg2=from:SIN,to:DMK,departure:01/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.90&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmool6uDAzCorIMDOFhAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyjE-4MDMNr8gwM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sat, 24 Jan - Mon, 26 Jan DMK Bangkok SIN Singapore £138 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:24/01/2026TANYT&leg2=from:SIN,to:DMK,departure:26/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:137.30&airProductToken=AQohCh8I05gBEgMxMDQYg1MgkmoonaSDAzCupYMDOFJAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiEuIMDMJq5gwM4UkAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sun, 25 Jan - Fri, 30 Jan DMK Bangkok SIN Singapore £150 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:25/01/2026TANYT&leg2=from:SIN,to:DMK,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:149.60&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmool6uDAzCorIMDOFhAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiE5YMDMJrmgwM4WEAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Fri, 23 Jan - Sun, 25 Jan DMK Bangkok SIN Singapore £161 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:23/01/2026TANYT&leg2=from:SIN,to:DMK,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:160.70&airProductToken=AQohCh8I05gBEgMxMDQYg1Mgkmoo_ZiDAzCOmoMDOFZAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyjkrIMDMPqtgwM4WEAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sun, 25 Jan - Wed, 11 Feb DMK Bangkok SIN Singapore £173 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:25/01/2026TANYT&leg2=from:SIN,to:DMK,departure:11/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:173.00&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmool6uDAzCorIMDOFhAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiE7IQDMJrthAM4VEAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Mon, 20 Apr - Sat, 25 Apr DMK Bangkok SIN Singapore £176 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:20/04/2026TANYT&leg2=from:SIN,to:DMK,departure:25/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:175.10&airProductToken=AQohCh8I05gBEgMxMDAYg1MgkmooreeKAzC-6IoDOFFAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiaoYsDMLCiiwM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Wed, 25 Mar - Thu, 2 Apr DMK Bangkok SIN Singapore £182 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:25/03/2026TANYT&leg2=from:SIN,to:DMK,departure:02/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:181.50&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoo98KIAzCIxIgDOFJAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyi6nokDMNCfiQM4UUAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Mon, 15 Dec - Sun, 4 Jan DMK Bangkok SIN Singapore £187 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:15/12/2025TANYT&leg2=from:SIN,to:DMK,departure:04/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:186.40&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoo993_AjCI3_8COFFAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyjEwIEDMNrBgQM4WEAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Mon, 20 Apr - Wed, 29 Apr DMK Bangkok SIN Singapore £200 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:20/04/2026TANYT&leg2=from:SIN,to:DMK,departure:29/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:199.70&airProductToken=AQohCh8I05gBEgMxMDAYg1MgkmooreeKAzC-6IoDOFFAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiazosDMLDPiwM4VkAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sun, 22 Mar - Fri, 27 Mar DMK Bangkok SIN Singapore £201 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:22/03/2026TANYT&leg2=from:SIN,to:DMK,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:200.70&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmool6GIAzCooogDOE1AAFgBCiEKHwjTmAESAzEwMRiSaiCDUyiE24gDMJrciAM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Tue, 27 Jan - Thu, 12 Feb DMK Bangkok SIN Singapore £209 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:27/01/2026TANYT&leg2=from:SIN,to:DMK,departure:12/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:208.90&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoo18GDAzDowoMDOFJAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyik94QDMLr4hAM4TUAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Thu, 13 Nov - Thu, 20 Nov DMK Bangkok SIN Singapore £210 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:13/11/2025TANYT&leg2=from:SIN,to:DMK,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:209.60&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoo9_X8AjCI9_wCOFJAAFgBCkIKHwjPiAESAzgwNBiSaiCKXSiuxv0CMOrG_QI4WEAAWAEKHwjPiAESAzUyOBiKXSCDUyj7x_0CMP3I_QI4TkABWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sat, 21 Mar - Thu, 2 Apr DMK Bangkok SIN Singapore £212 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:21/03/2026TANYT&leg2=from:SIN,to:DMK,departure:02/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:211.50&airProductToken=AQohCh8I05gBEgMxMDQYg1MgkmoonZqIAzCum4gDOFRAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyi6nokDMNCfiQM4UUAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Tue, 11 Nov - Thu, 20 Nov DMK Bangkok SIN Singapore £214 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:11/11/2025TANYT&leg2=from:SIN,to:DMK,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:213.60&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmoot9_8AjDI4PwCOFhAAFgBCkIKHwjPiAESAzgwNBiSaiCKXSiuxv0CMOrG_QI4WEAAWAEKHwjPiAESAzUyOBiKXSCDUyj7x_0CMP3I_QI4TkABWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Batik air ](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OD.gif) Sun, 19 Apr - Sat, 25 Apr DMK Bangkok SIN Singapore £215 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:19/04/2026TANYT&leg2=from:SIN,to:DMK,departure:25/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:215.00&airProductToken=AQpCCh8Iz4gBEgM1MjcYg1Mgil0ohN-KAzCL4IoDOFFAAFgBCh8Iz4gBEgM4MDUYil0gkmoonOGKAzDY4YoDOFFAAVgBCiEKHwjTmAESAzEwMRiSaiCDUyiaoYsDMLCiiwM4T0AAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Batik air ](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OD.gif) Sat, 18 Apr - Wed, 29 Apr DMK Bangkok SIN Singapore £218 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:18/04/2026TANYT&leg2=from:SIN,to:DMK,departure:29/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.00&airProductToken=AQpCCh8Iz4gBEgM1MjcYg1Mgil0o5NOKAzDr1IoDOFRAAFgBCh8Iz4gBEgM4MDUYil0gkmoo_NWKAzC41ooDOFRAAVgBCiEKHwjTmAESAzEwMRiSaiCDUyiazosDMLDPiwM4VkAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ![Thai Lion Mantari](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SL.gif) Sun, 25 Jan - Thu, 12 Feb DMK Bangkok SIN Singapore £221 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DMK,to:SIN,departure:25/01/2026TANYT&leg2=from:SIN,to:DMK,departure:12/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:221.00&airProductToken=AQohCh8I05gBEgMxMDAYg1Mgkmool6uDAzCorIMDOFhAAFgBCiEKHwjTmAESAzEwMRiSaiCDUyik94QDMLr4hAM4TUAAWAESCggBEAEYASoCR1AYASIECAEQASgEMAE) ## Find the cheapest month to fly from Bangkok (DMK) to Singapore (SIN) ### February is typically the cheapest month to fly From £98 - £230 per traveller. ## Alternative airports near Singapore Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:DMK,to:SIN,departure:12/11/2025TANYT&leg2=from:SIN,to:DMK,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SIN Changi Cheapest 18 min [Flights from £143](https://www.expedia.co.uk/Flights-Search?leg1=from:DMK,to:SIN,departure:12/11/2025TANYT&leg2=from:SIN,to:DMK,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from Don Mueang Intl. Airport (DMK) to Singapore Airport? > Round-trip flights from DMK to Changi Airport (SIN) start from £118. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Don Mueang Airport to SIN? > Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Don Mueang Airport to Changi Airport (SIN) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Don Mueang Intl. Airport (DMK) to Singapore Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Don Mueang Airport to Changi Airport (SIN)? > It's only 1,450 kilometres from DMK to Changi Airport (SIN). It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying! ### Which airlines fly direct from DMK to Singapore Airport? > With 152 flights a month from Don Mueang Airport to SIN, Thai AirAsia (FD) is a great choice. Thai Lion Air (SL) is also worth considering. It operates 34 flights each month. Between these two airlines, you'll be able to find a good deal from Bangkok to Singapore. ### Are Don Mueang Intl. Airport (DMK) to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute? > Last-minute planners can occasionally nab a bargain, with some super cheap airfares from DMK to SIN popping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance. ## Travel information | Origin airport | Don Mueang Intl. | | --- | --- | | Destination airport | Changi | | Airlines serving | Thai Lion Mantari | | Return price | £118 | | Distance | 1437 km | | Average flight time | 3 hours 31 mins | ## Book with confidence ### Compare flights from Bangkok to Singapore easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bangkok to Singapore. Operating between them flights per day, 19 airlines cover the route. And fly direct, getting you to Changi in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Don Mueang Intl. to Changi.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Don Mueang Intl. (DMK) to Changi (SIN) The easiest way to view the best deals on flights from Bangkok to Singapore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Don Mueang Intl. to Changi start at just £118 and range up to £221.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Bangkok and Singapore - booking your flight during January, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Bangkok to Singapore flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Don Mueang Intl. to Changi for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. 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