Title: £555 Cheap Flights from Houston to Zanzibar (IAH to ZNZ) - Expedia.co.uk ![Nungwi Beach](https://images.trvl-media.com/place/6120034/5a193d78-fae7-4f6c-bbb3-4bc2d31c8eb2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6120034/5a193d78-fae7-4f6c-bbb3-4bc2d31c8eb2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £555 Cheap Flights from Houston (IAH) to Zanzibar (ZNZ) [View £555 flight on Fri, 14 Nov 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:IAH,to:ZNZ,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:554.70&airProductToken=AQpfCi0IwmwSBDU1NTYYiDggwzso8Yv9AjDIkv0COE1AAFgBagJBTnIITUxSNVIxUkkKLgjCbBIENjU2NRjDOyC5ywEo0Jb9AjCumf0COE1AAVgBagJBTnIITUxSNVIxUkkSCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) - [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 George Bush Intercontinental Airport (IAH) to Zanzibar Intl. Airport (ZNZ) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![British Airways](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:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Emirates](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.co.uk/Flights-Search?leg1=from:iah,to:znz,departure:29/10/2025TANYT&leg2=from:znz,to:iah,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) ![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 Houston (IAH) to Zanzibar (ZNZ) Prices were available within the past 7 days and start at £555 for one-way flights and £1,414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,414 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1413.60&airProductToken=AQqqAQo3CNGkARIEMzkyMxiIOCDBkwEo09iNAzDD2o0DOFRAAFgBagpFQ09OVkVOSUVOcghTSFI1UjFTRQo2CNGkARIDNzQ0GMGTASDDOyiY240DMOPgjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCjcI0aQBEgQxNDg3GMM7ILnLASiO5Y0DMOznjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCmwKNQjRpAESBDE0ODgYucsBIMM7KNKCjgMwtYWOAzhOQABYAWoIRUNMQVNTSUNyCE5IUjVSMVJFCjMI0aQBEgM3MTMYwzsgiDgox4mOAzCCkY4DOE5AAVgBaghFQ0xBU1NJQ3IITkhSNVIxUkUSCggBEAEYASoCUVIYASIECAEQASgCKAMoBDAB) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,446 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1446.00&airProductToken=AQpwCjUI0aQBEgM3MTQYiDggwzso7tmNAzDZ4I0DOFZAAFgBagpFQ09OVkVOSUVOcghWSFI1UjFTRQo3CNGkARIEMTQ4NxjDOyC5ywEojuWNAzDs540DOFZAAVgBagpFQ09OVkVOSUVOcghWSFI1UjFTRQpsCjUI0aQBEgQxNDg4GLnLASDDOyjSgo4DMLWFjgM4TkAAWAFqCEVDTEFTU0lDcghOSFI1UjFSRQozCNGkARIDNzEzGMM7IIg4KMeJjgMwgpGOAzhOQAFYAWoIRUNMQVNTSUNyCE5IUjVSMVJFEgoIARABGAEqAlFSGAEiBAgBEAEoAigDKAQwAQ) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,481 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1480.70&airProductToken=AQqmAQo1CMuYARIEMjE0MRiIOCDiMCji2I0DMJfdjQM4TEAAWAFqCVNUQU5EQVJEM3IITEhOMDNMTU0KNQjLmAESBDIyMzQY4jAgrXAomd6NAzCX4o0DOExAAVgBaglTVEFOREFSRDNyCExITjAzTE1NCjYIy5gBEgQ0MjEzGK1wILnLASjs540DMLzojQM4TEABWAFqCVNUQU5EQVJEM3IITEhOMDNMTU0KpgEKNgjLmAESBDQxOTMYucsBIK1wKKSEjgMw9ISOAzhUQABYAWoJU1RBTkRBUkQzcghUTk4zM0xNTQo1CMuYARIDNTY2GK1wIICTASjrhY4DMIiKjgM4VEABWAFqCVNUQU5EQVJEM3IIVE5OMzNMTU0KNQjLmAESAzY2MRiAkwEgiDgo-4qOAzDnj44DOFRAAVgBaglTVEFOREFSRDNyCFROTjMzTE1NEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwAQ) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,518 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1517.60&airProductToken=AQqqAQo3CNGkARIEMjc4NRiIOCCjsQEo-NqNAzDK240DOFdAAFgBagpFQ09OVkVOSUVOcghTSFI1UjFTRQo2CNGkARIDNzMyGKOxASDDOyiG3I0DMOzijQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCjcI0aQBEgQxNDg3GMM7ILnLASiO5Y0DMOznjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCmwKNQjRpAESBDE0ODgYucsBIMM7KNKCjgMwtYWOAzhOQABYAWoIRUNMQVNTSUNyCE5IUjVSMVJFCjMI0aQBEgM3MTMYwzsgiDgox4mOAzCCkY4DOE5AAVgBaghFQ0xBU1NJQ3IITkhSNVIxUkUSCggBEAEYASoCUVIYASIECAEQASgCKAMoBDAB) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,578 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1577.18&airProductToken=AQqVAQoxCMmEARIEMzU3NhiIOCDriQEoztiNAzD03I0DOE9AAFgBagRGTEVYcghPSFc1QzBNOQouCMKCARICNjUY64kBIK1wKK3ejQMwyeKNAzhPQAFYAWoDQkFHcghPTE5DMDBNNwowCMKCARIENzc2NRitcCC5ywEooOSNAzDw5I0DOE9AAVgBagNCQUdyCE9MTkMwME03CpUBCjAIwoIBEgQ3NzYxGLnLASCtcCikhI4DMPSEjgM4T0AAWAFqA0JBR3IIT0xOQzAwTTcKLgjCggESAjY0GK1wIOuJASi6hY4DMNuJjgM4T0ABWAFqA0JBR3IIT0xOQzAwTTcKMQjJhAESBDM1NzcY64kBIIg4KJmLjgMwgJCOAzhPQAFYAWoERkxFWHIIT0tYNEYxTTkSCggBEAEYASoCSUIYASIECAEQASgCKAMoBDAB) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,601 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1600.40&airProductToken=AQqqAQo3CNGkARIEMzkyMxiIOCDBkwEo09iNAzDD2o0DOFRAAFgBagpFQ09OVkVOSUVOcghTSFI1UjFTRQo2CNGkARIDNzQ0GMGTASDDOyiY240DMOPgjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCjcI0aQBEgQxNDg3GMM7ILnLASiO5Y0DMOznjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCqIBCjUI0aQBEgQxNDg4GLnLASDDOyjSgo4DMLWFjgM4TkAAWAFqCEVDTEFTU0lDcghOSFI1UjFSRQozCNGkARIDNzc3GMM7IIwCKNGJjgMwgpGOAzhOQAFYAWoIRUNMQVNTSUNyCE5IUjVSMVJFCjQI0aQBEgQ5MjQ4GIwCIIg4KMSTjgMw6pSOAzhXQAFYAWoIRUNMQVNTSUNyCE5IUjVSMVJFEgoIARABGAEqAlFSGAEiBAgBEAEoAigDKAQwAQ) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,616 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1615.40&airProductToken=AQqqAQo3CNGkARIEMzkyMxiIOCDBkwEo09iNAzDD2o0DOFRAAFgBagpFQ09OVkVOSUVOcghTSFI1UjFTRQo2CNGkARIDNzQ0GMGTASDDOyiY240DMOPgjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCjcI0aQBEgQxNDg3GMM7ILnLASiO5Y0DMOznjQM4U0ABWAFqCkVDT05WRU5JRU5yCFNIUjVSMVNFCqQBCjUI0aQBEgQxNDg4GLnLASDDOyjSgo4DMLWFjgM4TkAAWAFqCEVDTEFTU0lDcghOSFI1UjFSRQo0CNGkARIDNzMxGMM7IKOxASi8ho4DMJqOjgM4TkABWAFqCEVDTEFTU0lDcghOSFI1UjFSRQo1CNGkARIEODYzNBijsQEgiDgor4-OAzDzj44DOFdAAVgBaghFQ0xBU1NJQ3IITkhSNVIxUkUSCggBEAEYASoCUVIYASIECAEQASgCKAMoBDAB) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,634 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1633.80&airProductToken=AQpwCjUI0aQBEgM3MTQYiDggwzso7tmNAzDZ4I0DOFZAAFgBagpFQ09OVkVOSUVOcghWSFI1UjFTRQo3CNGkARIEMTQ4NxjDOyC5ywEojuWNAzDs540DOFZAAVgBagpFQ09OVkVOSUVOcghWSFI1UjFTRQqiAQo1CNGkARIEMTQ4OBi5ywEgwzso0oKOAzC1hY4DOE5AAFgBaghFQ0xBU1NJQ3IITkhSNVIxUkUKMwjRpAESAzc3NxjDOyCMAijRiY4DMIKRjgM4TkABWAFqCEVDTEFTU0lDcghOSFI1UjFSRQo0CNGkARIEOTI0OBiMAiCIOCjEk44DMOqUjgM4V0ABWAFqCEVDTEFTU0lDcghOSFI1UjFSRRIKCAEQARgBKgJRUhgBIgQIARABKAIoAygEMAE) ![Emirates](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EK.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,659 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1658.80&airProductToken=AQpqCjIIxZYBEgMyMTIYiDgg4w0o19qNAzDR4Y0DOFVAAFgBagdFQ09GTEVYcghVS0VFU1VTMQo0CMWWARIEMjE5MBjjDSC5ywEoreiNAzDy6o0DOFVAAVgBagdFQ09GTEVYcghVS0VFU1VTMQpsCjUIxZYBEgQyMTkxGLnLASDjDSjChI4DMJGHjgM4UUAAWAFqCEVDT1NBVkVScghRS0VJUFVTMQozCMWWARIDMjExGOMNIIg4KOqJjgMwvpGOAzhRQAFYAWoIRUNPU0FWRVJyCFFLRUlQVVMxEgoIARABGAEqAkVLGAEiBAgBEAEoAigDKAQwAQ) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Fri, 22 May - Tue, 26 May IAH Houston ZNZ Zanzibar £1,755 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAH,to:ZNZ,departure:22/05/2026TANYT&leg2=from:ZNZ,to:IAH,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1754.10&airProductToken=AQpeCiwI1JYBEgIzNBiIOCDInAEootuNAzD34I0DOFFAAFgBagJSU3IHUUhWM1hQWAouCNSWARIDNTY2GMicASC5ywEozOuNAzDt740DOFFAAVgBagJSU3IHUUhWM1hQWApeCi4I1JYBEgM1NjIYucsBIMicASj7-40DMKuAjgM4TEAAWAFqAlBTcgdMSFYzWFBDCiwI1JYBEgIzMxjInAEgiDgonoGOAzCvh44DOExAAVgBagJQU3IHTEhWM1hQQxIKCAEQARgBKgJUSxgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from Houston (IAH) to Zanzibar Town (ZNZ) ### November is typically the cheapest month to fly From £747 - £1,241 per traveller. ## Frequently asked questions ### How much is a flight from IAH to Zanzibar Intl. Airport (ZNZ)? > The lowest price advertised for a round-trip journey from Houston Airport to ZNZ is £1,414. But you better get moving. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from IAH to Zanzibar Airport? > The majority of flights can be cancelled online, but whether you are charged a fee differs between airlines. If you do need to cancel your break, follow the easy instructions in the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Houston Airport to Zanzibar Airport 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 Houston Airport to Zanzibar Airport flights, you'll see a "no change fees" filter for you to select. ### How many hours is the flight from George Bush Intercontinental Airport (IAH) to ZNZ? > Make the 19 hours and 4 minutes between IAH and Zanzibar Intl. Airport (ZNZ) as comfortable as possible. Bring the essentials, like a water bottle, toothbrush and toiletries, and sit back and enjoy the flight! ### How far is the flight from George Bush Intercontinental Airport (IAH) to Zanzibar Airport? > With around 14,600 kilometres separating IAH and Zanzibar Intl. Airport (ZNZ), your flight will be a long one. Pack wisely and make your journey more comfortable. Simple things like warm clothing and a good travel pillow can make a big difference. ### Which airlines fly direct from IAH to Zanzibar Intl. Airport (ZNZ)? > There are no direct flights, so you'll need to make at least one stop between George Bush Intercontinental Airport (IAH) and ZNZ. Use the layover time to stretch your legs and enjoy some personal space. ### Are George Bush Intercontinental Airport (IAH) to Zanzibar Airport flight tickets cheaper when they're purchased at the last minute? > It is possible to score a fantastic last-minute deal from IAH to Zanzibar Intl. Airport (ZNZ), but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers. ## Travel information | Origin airport | George Bush Intercontinental | | --- | --- | | Destination airport | Zanzibar Intl. | | Return price | £1,414 | | Distance | 14500 km | ## Book with confidence ### Compare flights from Houston to Zanzibar easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Houston to Zanzibar. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Zanzibar Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from George Bush Intercontinental to Zanzibar Intl..   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 George Bush Intercontinental (IAH) to Zanzibar Intl. (ZNZ) The easiest way to view the best deals on flights from Houston to Zanzibar 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 George Bush Intercontinental to Zanzibar Intl. start at just £1,414 and range up to £1,755.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Houston and Zanzibar - booking your flight during May, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Houston to Zanzibar flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from George Bush Intercontinental to Zanzibar Intl. 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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