Cheap Flights to European Union

Popular airlines

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Brussels Airlines

    Brussels Airlines

  • Swiss International Air Lines

    Swiss International Air Lines

  • Aer Lingus

    Aer Lingus

  • Air France

    Air France

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Tips to find the cheapest flights to European Union

The cheapest day to fly

Get started finding a cheap flight to European Union on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to European Union. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to European Union. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to European Union, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to European Union

The lowest price for round-trip flights to European Union in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to European Union. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to European Union

are just some of the airlines that can typically offer cheap tickets to European Union. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to European Union and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for European Union, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to European Union. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your European Union plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to European Union

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to European Union.

Stopover savings

The cheapest tickets to European Union are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to European Union. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to European Union for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to European Union. Simply download the free Expedia app to your smart device and activate European Union flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to European Union. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to European Union?
The cheapest month for flights to European Union is usually October *. Launch your travel plans without breaking the bank by flying when fares are at their lowest. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to European Union?
There are 18 US cities that you can fly to European Union nonstop from. Compare the options by using the “Direct flights only” filter on Expedia and pick the ideal starting point for you. Here are a few of the major cities to set off from:

  • New York
  • Atlanta
  • Boston
  • Minneapolis - St. Paul
  • Detroit

How to find a cheap flight to European Union?
To lock in cheap flights to European Union, book well in advance or visit during the off-season months of January and February. Like another tip? Jet off on a Thursday and save around 16% on average compared to traveling on a Sunday.* Set a price alert on the Expedia app and we’ll notify you as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to European Union?
While booking in advance is typically the best way to save cash, don’t panic if your European Union trip is last minute. It’s still possible to find cheap flights to European Union, especially if your plans have a little wiggle room. Try switching up your trip dates, looking at different ticket types or departing from another airport.
How far in advance should I book a flight to European Union?
For some of the best deals on domestic journeys, book your flight to European Union 28 days ahead of your travel dates. For international flights, it’s between two and four months in advance. This improves your chances of locking in your preferred departure dates and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to European Union?
Sundays are generally the best day to book a cheap flight to European Union, with savings of about 8% on average compared to Fridays. If you decide to buy tickets on a Friday, be ready to pay a higher price as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation’s (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to European Union?
With a great selection of airlines that fly to European Union, the choice is all yours:

  • Delta Air Lines - 517 flights to European Union each month, including 517 flights to Schiphol Airport (AMS) per month.
  • KLM - 368 flights to European Union each month, including 368 flights to Schiphol Airport (AMS) per month.
  • United Airlines - 152 flights to European Union each month, including 152 flights to Schiphol Airport (AMS) per month.

Can I save money by booking an European Union trip package?
Book an European Union flight and hotel package deal on Expedia, and you can enjoy significant savings. It’s easy to bundle your accommodations and flights, and you can even add car rentals and activities to create your own customized European Union getaway. Plus, nothing beats the convenience of booking everything in one place.
Can I change or cancel my flight to European Union?
If you reserved your flight to European Union in the last 24 hours, you can often change or cancel it without fees. After that, additional charges may apply depending on the airline’s terms of service. To learn more, head to our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be offered a credit toward future flights in place of a direct refund. During your search on Expedia, use the “No cancel fee” or “Changes included” boxes to compare fares with flexible change policies.

Explore a world of travel with Expedia

*Available to One Key members.