Title: Cheap Flights to Union - Expedia.co.uk ![E63W0J Barn, Union, Maine, USA](https://images.trvl-media.com/place/3000440360/2be39bf1-67c0-42ca-9bd3-2ffa93a229ae.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3000440360/2be39bf1-67c0-42ca-9bd3-2ffa93a229ae.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £751 Cheap Flights to Union [View £751 flight on Mon, 28 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:AUG,departure:28/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:750.60&airProductToken=AQqnAQo1CMyQARIDOTIzGOuJASClBCim_ZgDMIX-mAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzgYpQQgwZMBKJb_mAMwhYOZAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo2CLmWARIEMTAwNxjBkwEggDUor4SZAzD6hJkDOFlAAFgBag5FQ09OT01ZQ0xBU1NJQ3IDU1BPEgoICxABGAgqAkxIGAEiBAgBEAEoAjAD) - [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 Union](https://expedia.co.uk/Union-Hotels.d3000440360.Travel-Guide-Hotels)[Union Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Union.d3000440360.Car-Hire-Guide)[Union Holidays](https://expedia.co.uk/Union.d3000440360.Holidays-City-Breaks) ## Popular airlines to Union - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Union, Maine, United States of America,departure:26/02/2026TANYT&leg2=from:Union, Maine, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://a.travel-assets.com/air/airlines/9k_sq.svg) Cape Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Union, Maine, United States of America,departure:26/02/2026TANYT&leg2=from:Union, Maine, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"9K"}}]) - ![](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 Union Prices were available within the past 7 days and start at £751 for one-way flights and £872 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 ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 7 Sept - Mon, 21 Sept LHR London AUG Augusta £872 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:07/09/2026TANYT&leg2=from:AUG,to:LHR,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:871.43&airProductToken=AQqnAQo1CMyQARIDOTIzGOuJASClBCiGkZcDMOWRlwM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzgYpQQgwZMBKPaSlwMw5ZaXAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo2CLmWARIEMTAwNxjBkwEggDUoj5iXAzDamJcDOFlAAFgBag5FQ09OT01ZQ0xBU1NJQ3IDU1BPCqcBCjYIuZYBEgQxMDAwGIA1IMGTASjUsJgDMKGxmAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzkYwZMBIKUEKJ21mAMwwbiYAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo1CMyQARIDOTAwGKUEIOuJASjIuZgDMKy6mAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8SCggLEAEYCCoCTEgYASIECAEQASgCMAM) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 7 Sept - Mon, 21 Sept LHR London AUG Augusta £881 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:07/09/2026TANYT&leg2=from:AUG,to:LHR,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:880.24&airProductToken=AQqnAQo1CMyQARIDOTIzGOuJASClBCiGkZcDMOWRlwM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzgYpQQgwZMBKPaSlwMw5ZaXAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo2CLmWARIEMTAwNxjBkwEggDUoj5iXAzDamJcDOFlAAFgBag5FQ09OT01ZQ0xBU1NJQ3IDU1BPCqcBCjYIuZYBEgQxMDA0GIA1IMGTASiys5gDMIi0mAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzkYwZMBIKUEKJ21mAMwwbiYAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo1CMyQARIDOTAwGKUEIOuJASjIuZgDMKy6mAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8SCggLEAEYCCoCTEgYASIECAEQASgCMAM) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 15 Jun - Tue, 11 Aug LHR London AUG Augusta £920 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:15/06/2026TANYT&leg2=from:AUG,to:LHR,departure:11/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:919.11&airProductToken=AQqnAQo1CMyQARIDOTIzGOuJASClBCiG4I8DMOXgjwM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzgYpQQgwZMBKPbhjwMw5eWPAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo2CLmWARIEMTAwNxjBkwEggDUoj-ePAzDa548DOFlAAFgBag5FQ09OT01ZQ0xBU1NJQ3IDU1BPCqcBCjYIuZYBEgQxMDA0GIA1IMGTASiS5pQDMOjmlAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzkYwZMBIKUEKP3nlAMwoeuUAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo1CMyQARIDOTAwGKUEIOuJASio7JQDMIztlAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8SCggLEAEYCCoCTEgYASIECAEQASgCMAM) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Sun, 8 Mar - Mon, 23 Mar LHR London AUG Augusta £997 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:08/03/2026TANYT&leg2=from:AUG,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:996.85&airProductToken=AQpoCiAIz6YBEgMzNDAY64kBIJUiKIiGhwMwioeHAzhXQABYAQohCNWCARIEOTgyMxiVIiDBkwEo6YeHAzCZjIcDOFdAAVgBCiEIuZYBEgQxMDA3GMGTASCANSiqjYcDMPqNhwM4VkABWAEKaQohCLmWARIEMTAwNhiANSDBkwEokbWIAzDntYgDOFZAAFgBCiII1YIBEgQxNjkzGMGTASDEjQEoxraIAzCjt4gDOFdAAVgBCiAI1YIBEgIxNBjEjQEg64kBKNy3iAMwmbuIAzhXQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, 7 Mar - Mon, 23 Mar LHR London AUG Augusta £1,008 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:07/03/2026TANYT&leg2=from:AUG,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1007.99&airProductToken=AQpqCiEI1YIBEgM5MDUY64kBIMSNASim_IYDMIaAhwM4V0AAWAEKIgjVggESBDM1ODMYxI0BIMGTASiEgYcDMNWBhwM4V0ABWAEKIQi5lgESBDEwMDcYwZMBIIA1KMaChwMwloOHAzhWQAFYAQppCiEIuZYBEgQxMDA2GIA1IMGTASiRtYgDMOe1iAM4VkAAWAEKIgjVggESBDE2OTMYwZMBIMSNASjGtogDMKO3iAM4V0ABWAEKIAjVggESAjE0GMSNASDriQEo3LeIAzCZu4gDOFdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![](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_) ## Expedia flights to Union Searching for cheap flights to Union? No travel company presents more choices than Expedia if you're looking to compare flights to Union. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Maine. Expedia provides the cheapest flights to many destinations in Maine and you may find even greater savings if you combine your flight with a hotel stay in Union. 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 Union 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 Union 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. ## Frequently asked questions ### What is the name of Union's airport? ### How far is Augusta State Airport from central Union? ### What airport is best to fly into Union? ### How many airlines fly to Union? ### Which airlines fly to Union? ### How many nonstop flights are there to Union? ### Where are the most popular flights to Union departing from? ### How long is the flight to Union Airport? ### How to book the cheapest flight to Union? ### Do you have any tips for my flight to Union? > - The trick to having an awesome travel experience is to pack in advance. So, let's start with the essentials: passport, travel documents, credit cards and vital medications. Next, bring on board items that'll help keep you entertained, like some electronic gadgets or a magazine. It's also a wise idea to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. And of course, be sure to squeeze in toiletry items like a toothbrush, facial wipes and a spare change of clothes. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have a Swiss Army knife hiding in one of the zippers of your hand luggage. Other restricted items include flammable or explosive substances, such as fuel and fireworks, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of a plane aren't the place for a fashion parade. Layer up with comfortable clothing and go for shoes that are flat and easy to take on and off. > - Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clots forming due to poor circulation and inactivity, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to Union? > - First things first. Your boarding pass and travel ID will need to be presented to airport security personnel. Keep them someplace 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 beep. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening. > - All your electronic devices, including your tablet and phone, must also be separately scanned. > - Don't forget to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag. > - It's also likely that you'll need to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a good idea. > - Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board. __Flights to Union information__ | Destination airport | Augusta State | | ----------------------------- | ------------- | | Destination airport IATA code | AUG | | Destination city name | Augusta | | Return price | £871 | ## Trending flights to Union Prices were available within the past 7 days and start at £751 for one-way flights and £872 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 ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 7 Sept - Mon, 21 Sept LHR London AUG Augusta £872 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:AUG,departure:07/09/2026TANYT&leg2=from:AUG,to:LHR,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:871.43&airProductToken=AQqnAQo1CMyQARIDOTIzGOuJASClBCiGkZcDMOWRlwM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzgYpQQgwZMBKPaSlwMw5ZaXAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo2CLmWARIEMTAwNxjBkwEggDUoj5iXAzDamJcDOFlAAFgBag5FQ09OT01ZQ0xBU1NJQ3IDU1BPCqcBCjYIuZYBEgQxMDAwGIA1IMGTASjUsJgDMKGxmAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDIwMzkYwZMBIKUEKJ21mAMwwbiYAzhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo1CMyQARIDOTAwGKUEIOuJASjIuZgDMKy6mAM4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8SCggLEAEYCCoCTEgYASIECAEQASgCMAM) \*Available to Expedia members.