Title: Cheap Flights from Union - Expedia.co.uk ![](https://a.travel-assets.com/travel-assets-manager/32a5a1b7-682e-4c22-a8ab-4b736795e0ea/expedia_fallback.webp?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Union - [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.d3000435600.Travel-Guide-Hotels)[Union Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Union.d3000435600.Car-Hire-Guide)[Union Holidays](https://expedia.co.uk/Union.d3000435600.Holidays-City-Breaks) ## Popular airlines from Union - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![Spirit Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways ![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) ## Flights from Union: Essential Travel Information | Cheapest flight from Union | (roundtrip) | | --- | --- | | Best airlines to fly from Union | | | Cheapest month to fly from Union | | | Union IATA code | CHI | | Union Country/State | Illinois | | Airline ticket deals from Union | \\- | ## How to Find Cheap Flights from Union #### How much is a flight from Union?        This week, flights from Union are available between –.  #### How to find cheap flights from Union? Expedia makes it easy to compare cheap flights from Union to many destinations. Check out excellent deals on both domestic and international flights from Union. Once you select an offer, use our filters and sort by “Price (Lowest)” to see the cheapest and most suitable options.  #### How can I get the best deal on flights from Union? Expedia gives you access to all the hottest deals on plane tickets so you can get the most amount of value for the lowest price possible. An excellent strategy for finding the best deal on flights is to be flexible with your dates. For each offer, you can compare prices for similar time frames using our “Show flexible dates” feature. Depending on your destination, direct flights from Union may be more expensive. Airlines with strict bag policies or fees can also impact your costs.  #### What is the best airline to fly from Union? At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Union with: .  #### What is the best month to fly from Union? Prices on plane tickets vary considerably throughout the year due to seasonal demand. Historically, the cheapest time to buy flights from Union airport(s) is .  #### When is the best time to book flights from Union? ARC & Expedia Group historical data suggests that booking flights three weeks before departure and on a weekend, usually on a Sunday, can save you up to 20% on your fare. \* #### Are there any last-minute flights from Union? Expedia is the place to find last-minute flights from Union, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source the best deals for you and display the best offers available over the next two weeks.  #### Why book with Expedia? Booking flights from Union with Expedia is the obvious choice to get low prices, save money and see more value for every pound spent. We show you the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from. You can customise your journey to your timeline, route preferences, budget, rewards programmes and more. Not only will you get a stellar deal, but you’ll also get rewards points back and the opportunity for additional discounts when bundling with a hotel or car hire. #### Can I change/cancel my flight?  Some flights can be changed or cancelled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for maximum flexibility. Filter by “Flexible change policies” to see flights with no change fees. \**Data specialists from both ARC and Expedia Group analyzed ARC’s global flight data to distill actionable information to help people save money on travel. While it’s impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Best day of the week to book and travel recommendation is based on average round-trip ticket prices for January through early October, for both 2019 and 2020, sourced from ARC’s global airline sales database.*. ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes ### Accommodation - [Bull Valley Hotels](https://www.expedia.co.uk/Bull-Valley-Hotels.d553248634983496412.Travel-Guide-Hotels) - [Four Seasons Hotels in Hampshire](https://www.expedia.co.uk/Hampshire-Hotels-Four-Seasons.0-0-d6025773--bFourSeasons.Travel-Guide-Filter-Hotels) - [Hilton Hotels in Hampshire](https://www.expedia.co.uk/Hampshire-Hotels-Hilton-Hotels.0-0-d6025773--bHiltonHotels.Travel-Guide-Filter-Hotels) - [Pet-Friendly Hotels in Hampshire](https://www.expedia.co.uk/Hampshire-Hotels-Pet-Friendly-Hotel.0-0-d6025773-tPetFriendlyHotel.Travel-Guide-Filter-Hotels) - [Hampshire Hotels](https://www.expedia.co.uk/Hampshire-Hotels.d6025773.Travel-Guide-Hotels) - [Huntley Hotels](https://www.expedia.co.uk/Huntley-Hotels.d3000434334.Travel-Guide-Hotels) - [Marengo Hotels](https://www.expedia.co.uk/Marengo-Hotels.d553248634983534917.Travel-Guide-Hotels) - [Hotels with Pool in Woodstock](https://www.expedia.co.uk/Woodstock-Hotels-Hotels-With-Pool.0-0-d7936-tHotelswithPool.Travel-Guide-Filter-Hotels) - [Woodstock Hotels](https://www.expedia.co.uk/Woodstock-Hotels.d7936.Travel-Guide-Hotels) ### Flights - [Flights to Woodstock](https://www.expedia.co.uk/Cheap-Flights-To-Woodstock.d7936.Travel-Guide-Flights) - [Flights from CHI-All Airports](https://www.expedia.co.uk/lp/airports/chi/flights-from-chi-all-airports-airport) - [Aer Lingus Birmingham to CHI-All Airports flights](https://www.expedia.co.uk/lp/flight-routes/aer-lingus-from-birmingham-to-chi-all-airports/ei/bhx/chi) - [Delta Istanbul to CHI-All Airports flights](https://www.expedia.co.uk/lp/flight-routes/delta-from-istanbul-to-chi-all-airports/dl/ist/chi) - [Ita Airways MIL-All Airports to CHI-All Airports flights](https://www.expedia.co.uk/lp/flight-routes/ita-airways-from-mil-all-airports-to-chi-all-airports/az/mil/chi) - 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Airport (EWR) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/ewr/chi/newark-liberty-intl-airport-to-chicago) - [Flights from Fresno (FAT) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/fat/chi/fresno-to-chicago) - [Flights from Fukushima (FKS) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/fks/chi/fukushima-to-chicago) - [Flights from Glasgow (GLA) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/gla/chi/glasgow-to-chicago) - [Flights from Gary (GYY) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/gyy/chi/gary-to-chicago) - [Flights from Hooper Bay (HPB) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/hpb/chi/hooper-bay-to-chicago) - [Flights from Istanbul (IST) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/ist/chi/istanbul-to-chicago) - [Flights from New York (JFK) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/jfk/chi/new-york-to-chicago) - [Flights from London (LHR) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/lhr/chi/london-to-chicago) - [Flights from London (LON) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/lon/chi/london-to-chicago) - [Flights from La Rochelle (LRH) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/lrh/chi/la-rochelle-to-chicago) - [Flights from Manchester (MAN) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/man/chi/manchester-to-chicago) - [Flights from Minneapolis (MSP) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/msp/chi/minneapolis-to-chicago) - [Flights from Newcastle (NCL) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/ncl/chi/newcastle-to-chicago) - [Flights from New York (NYC) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/nyc/chi/new-york-to-chicago) - [Flights from Obock (OBC) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/obc/chi/obock-to-chicago) - [Flights from Northampton (ORM) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/orm/chi/northampton-to-chicago) - [Flights from Oxford (OXF) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/oxf/chi/oxford-to-chicago) - [Flights from Paris (PAR) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/par/chi/paris-to-chicago) - [Flights from Beijing (PEK) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/pek/chi/beijing-to-chicago) - [Flights from Phoenix (PHX) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/phx/chi/phoenix-to-chicago) - [Flights from Providenciales (PLS) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/pls/chi/providenciales-to-chicago) - [Flights from Plymouth (PYM) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/pym/chi/plymouth-to-chicago) - [Flights from Rolla (RLA) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/rla/chi/rolla-to-chicago) - [Flights from Ruteng (RTG) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/rtg/chi/ruteng-to-chicago) - [Flights from Sheboygan (SBM) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/sbm/chi/sheboygan-to-chicago) - [Flights from Seattle (SEA) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/sea/chi/seattle-to-chicago) - [Flights from San Juan (SJU) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/sju/chi/san-juan-to-chicago) - [Flights from Somerset (SME) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/sme/chi/somerset-to-chicago) - [Flights from Swansea (SWS) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/sws/chi/swansea-to-chicago) - [Flights from Tampa (TPA) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/tpa/chi/tampa-to-chicago) - [Flights from Traverse City (TVC) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/tvc/chi/traverse-city-to-chicago) - [Flights from Winchester (WGO) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/wgo/chi/winchester-to-chicago) - [Flights from Toronto (YYZ) to Chicago (CHI)](https://www.expedia.co.uk/lp/flights/yyz/chi/toronto-to-chicago) ### Packages - [Hampshire Holidays](https://www.expedia.co.uk/Hampshire.d6025773.Holidays-City-Breaks) - [Woodstock Square](https://www.expedia.co.uk/Woodstock-Square-Woodstock.d6186941.Attraction) - [Visit Woodstock](https://www.expedia.co.uk/Woodstock.dx7936) ### Cars - [Car hire Hampshire](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Hampshire.d6025773.Car-Hire-Guide) - [National Car Rental Rental Cars in Huntley](https://www.expedia.co.uk/National-Car-Rental-Car-Rentals-In-Huntley.d3000434334-c42.Car-Rental-Guide-Suppliers) ### Holiday Homes - [Hampshire Holiday Rentals](https://www.expedia.co.uk/Hampshire-Holiday-Rentals.d6025773.Travel-Guide-HolidayRentals) - [Woodstock Holiday Rentals](https://www.expedia.co.uk/Woodstock-Holiday-Rentals.d7936.Travel-Guide-HolidayRentals) \*Available to Expedia members.