Title: Cheap Flights to Lachung - Expedia.co.uk ![#Lachung - The #picturesque #mountainvillage in the #NorthSikkim is at a height of 9600 ft. and 125 kms from Gangtok. The word Lachung means "small pass" Once it was the trading post between India and Tibet.](https://images.trvl-media.com/place/6314390/0eafc952-09df-4d10-818d-5594f247d5f7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Bikash Pradhan ![](https://images.trvl-media.com/place/6314390/0eafc952-09df-4d10-818d-5594f247d5f7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £33 Cheap Flights to Lachung [View £33 flight on Sun, 1 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:CCU,to:IXB,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:33.00&airProductToken=AQowCi4ItooBEgQ2MTM0GMKgASDoDSi4uoYDMPm6hgM4TkAAWAFqBVNBVkVScgROMElQEgoICxABGAgqAjZFGAEiBAgBEAEoAjAD) - [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 [Hotels in Lachung](https://expedia.co.uk/Lachung-Hotels.d6314390.Travel-Guide-Hotels)[Lachung Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Lachung.d6314390.Car-Hire-Guide)[Lachung Holidays](https://expedia.co.uk/Lachung.d6314390.Holidays-City-Breaks) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_6E.svg) IndiGo [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"6E"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SG.svg) SpiceJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SG"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AI.svg) Air India [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IX.svg) Air India Express [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_H1.svg) Hahn Air Systems [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"H1"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Lachung, Chungthang, Sikkim, India,departure:11/03/2026TANYT&leg2=from:Lachung, Chungthang, Sikkim, India,to:CMH,departure:18/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![](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\* - ![](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\* - ![](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 round-trip flights to Lachung Prices were available within the past 7 days and start at £33 for one-way flights and £70 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![IndiGo](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/6E.gif) Thu, 5 Mar - Fri, 13 Mar CCU Kolkata IXB Bagdogra £70 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CCU,to:IXB,departure:05/03/2026TANYT&leg2=from:IXB,to:CCU,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:70.00&airProductToken=AQo5CjcItooBEgM3NTEYwqABIOgNKP3khgMww-WGAzhVQABYAWoNUk9VTkRUUklQRkFSRXIGVTBJUFJUCjoKOAi2igESBDYxMzUY6A0gwqABKJzChwMw3cKHAzhMQABYAWoNUk9VTkRUUklQRkFSRXIGTDBJUFJUEgoICxABGAgqAjZFGAEiBAgBEAEoAjAD) ![Air India](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AI.gif) Thu, 5 Mar - Fri, 13 Mar CCU Kolkata IXB Bagdogra £76 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CCU,to:IXB,departure:05/03/2026TANYT&leg2=from:IXB,to:CCU,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:75.50&airProductToken=AQpBCj8IwZIBEgQ5NjQ1GMKgASDoDSj35oYDML3nhgM4V0AAWAFqBkVDT0ZMWHIIV0sxWUZZSUl6CgjJsAESBDk2NDUSCggBEAEYASoCQUkYASIECAEQASgCKAMoBDAB) ![SpiceJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SG.gif) Mon, 13 Apr - Thu, 16 Apr CCU Kolkata IXB Bagdogra £180 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CCU,to:IXB,departure:13/04/2026TANYT&leg2=from:IXB,to:CCU,departure:16/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:179.40&airProductToken=AQosCioI044BEgM3MTIYwqABIOgNKLOaigMwg5uKAzhIQABYAXIISFJUU0FWRVIKLAoqCNOOARIDNzEzGOgNIMKgASizvYoDMPm9igM4SEAAWAFyCEhSVFNBVkVSEgoIARABGAEqAkhSGAEiBAgBEAEoAigEKAYwAQ) ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Thu, 5 Mar - Mon, 9 Mar DEL Delhi IXB Bagdogra £293 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEL,to:IXB,departure:05/03/2026TANYT&leg2=from:IXB,to:DEL,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:292.50&airProductToken=AQo0CjIIyGISBDE2NzUYg1kg6A0ou-GGAzC44oYDOEtAAFgBcgVLT1dTR3oKCNOOARIEMTY3NRIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Hahn Air Technologies](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/x1.gif) Tue, 14 Apr - Fri, 17 Apr BKK Bangkok IXB Bagdogra £480 Return found 19 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BKK,to:IXB,departure:14/04/2026TANYT&leg2=from:IXB,to:BKK,departure:17/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:479.90&airProductToken=AQo0CjII2GISBDU0NDAYwVIg6A0o3qOKAzCcpYoDOFlAAFgBcgVZT1dLQnoKCMuEARIENTQ0MBIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Lachung's airport? ### How many airlines fly to Lachung? ### Which airlines fly to Lachung? ### How many nonstop flights are there to Lachung? ### Where are the most popular flights to Lachung departing from? ### How long is the flight to Lachung Airport? ### How to book the cheapest flight to Lachung? ### Do you have any tips for my flight to Lachung? > - The trick to having an amazing travel experience is to plan ahead. So, let's start with the basics: passport, travel docs, credit cards and important medications. Next, bring on board items that'll help keep you busy, like some electronic devices or a juicy novel. It's also wise to bring your chargers, a comfy neck pillow and a pair of earplugs. Finally, be sure to chuck in toiletry items like a toothbrush, deodorant and a fresh change of clothes. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, blades, aerosol cans and bleaching agents. Sports equipment like baseball bats, and items that could injure passengers, such as swords and guns, aren't allowed in the cabin either. > > > What to wear on a flight: > > > - Your priority is to be as comfortable as you can. Go for a pair of slip-on shoes, dress in loose, natural fibers and don't forget to bring a pullover in case you get cold in the cabin. > - Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clotting due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks. ### How to get through airport security fast when flying to Lachung? > - First things first. Your boarding pass and travel ID will need to be shown to airport security personnel. Have them easily accessible so you don't hold up the line. > - The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt. > - For just a few minutes, you'll have to unplug from technology. Your laptop, phone and any other electronics must also be sent through the scanner. > - Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag. > - There's a chance you'll need to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a wise idea. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked suitcase. They won't be allowed in the cabin. ## Book with confidence # Expedia flights to Lachung Searching for cheap flights to Lachung? No travel company presents more choices than Expedia if you're looking to compare flights to Lachung. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Chungthang. Expedia provides the cheapest flights to many destinations in Chungthang and you may find even greater savings if you combine your flight with a hotel stay in Lachung. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Lachung for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Lachung flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Bagdogra | | ----------------------------- | -------- | | Destination airport IATA code | IXB | | Destination city name | Bagdogra | | Return price | £70 | ## Trending flights to Lachung Prices were available within the past 7 days and start at £33 for one-way flights and £70 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![IndiGo](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/6E.gif) Fri, 13 Mar - Thu, 26 Mar LHR London IXB Bagdogra £527 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IXB,departure:13/03/2026TANYT&leg2=from:IXB,to:LHR,departure:26/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:527.00&airProductToken=AQpgCi8ItooBEgE0GOuJASCDWSiCxIcDMJvJhwM4UUAAWAFqBVNBVkVScghRTFMwSU5UMgotCLaKARIENjY1MBiDWSDoDSj40ocDMOvThwM4S0AAWAFqBVNBVkVScgRLMElQCmAKLQi2igESBDUyODgY6A0gwWMow9CIAzCB0ogDOFBAAFgBagVTQVZFUnIEUDBJUAovCLaKARIBMRjBYyDriQEos9yIAzCp4YgDOFJAAFgBagVTQVZFUnIIUkxTMElOVDISCggLEAEYCCoCNkUYASIECAEQASgCMAM) \*Available to Expedia members.