5 Tips for Buying Summer Flights to Europe

Whether you’re looking for a family vacation, romantic trip, or backpacking experience, Europe is tough to beat as a summer destination. The trouble is, airfares can be crazy expensive. In order to help get you there a little more cheaply, we’ve done a  deep analysis of summer air fare patterns to Europe using both 2013 and early 2014 data. Here are some tips we’ve uncovered:

1. Book Early

Unlike most domestic routes where booking too early can be almost as big a mistake as booking too late, the dynamic for summer flights to Europe is different. From 2012 to 2013 we looked at  over 190 million  fares, covering 75 origin cities and 29  destination cities across Europe, Africa, and the Middle East. We analyzed fares for flights departing between June 1 and August 31 booked between one and 320 days in advance. To our surprise, we found that the best time to book was 319 days before departure on average – about ten and a half months in advance! As the graph below shows, fares stayed reasonably flat until about 7 months in advance, but then started climbing. From that point on, they just got higher and higher and really never looked back.


2. Be Flexible on Travel Days

Like with all trips, the exact travel dates you pick can make a really big difference. That’s especially true to Europe where the fares are so high that a 5% savings is significant and a 10% drop can be well over $100 per ticket. Saturdays are generally the most expensive days to fly, followed by Friday and Sunday, and then Monday and Thursday. Tuesday and Wednesday are the cheapest. But there are all sorts of anomalies. Some days flights might be more expensive to your destination because there is a big group on board taking up all of the lowest fare seats. So don’t assume that the fare you see for the first set of dates you check is the fare you have to pay. Check as many combinations of dates as you can, you’re likely to see big differences.

3. Consider Alternate Airports

Sometimes the cities that you fly from or to can have a big impact on your fare. On the U.S. side, try to fly from a major city, if you can. You typically pay a premium on Europe flights when you fly out of a small airport. If you live near a small airport but there is a larger airport within driving distance, the drive may be worth it.

At the other end, bear in mind that some cities in Europe tend to be less expensive than others. Where the best deals are vary every year, but we’ve looked at fares found in the last month and here are the average low fares by destination:

City Avg. Low Fare
Dublin $1,183
Brussels $1,340
Madrid $1,353
Milan $1,387
Barcelona $1,410
Budapest $1,425
Manchester $1,431
London $1,447
Paris $1,457
Frankfurt $1,464
Zurich $1,471
Amsterdam $1,513
Rome $1,536
Athens $1,538
Munich $1,546
Venice $1,559

Another point to consider: Europe has some great low cost airlines. If you are going to a particularly expensive city, once in a while you will come out ahead by buying a ticket to a major gateway, like London, and then buying a separate ticket on a European carrier to get to your final destination. These low cost European carriers, that only fly within Europe, are not available on CheapAir.com or most U.S. web sites, so you typically have to go to them directly. Two examples are RyanAir (www.ryanair.com) and Easyjet (www.easyjet.com).

4. Go Early or Go Late

As of now, there is a big difference in prices depending on which part of the summer you travel in. The best fares available are for travel in the later part of August. (September would be even better, but that’s outside of our study.) If late summer doesn’t work for you, very early summer isn’t too bad, either. By very early, we mean the early part of June. Prices are at their peak from about mid-June to mid-August so if you can avoid those that will be great. Of course, we realize that’s the bulk of the summer, so for many of you that won’t be possible.

5. Fly Into One City, Out of Another

If you’re planning to travel to multiple countries, sometimes it makes sense to pick where to begin and end your trip based on the cities with the lowest air fares. Also, keep in mind that you can usually fly into one city and out of another without paying a penalty for doing so – the fare ends up being just an average of the two prices. So if you are planning a trip across Europe where you start in London and end in Rome, don’t feel you need to buy a round trip ticket and then get yourself back to London. You can buy an “open jaw” ticket that goes into London and out of Rome which will save you time and money in the long run.


  1. Help-we are traveling to paris on aug. 6 and then need to fly out of amsterdam around aug. 21. I read on another site that the best time to book is 34 days before the trip. I waited but now prices seem to be high. I also wonder if the Iraq situation will further impact prices. should I just bite the bullet now and book today or wait another week to see if prices drop. I was thinking that fewer people would be flying to PARIS in aug. Any advice would be appreciated based on this point in time. Thank you

    • Hi Audrey. I’d book now if I were you. Europeans tend to take their holidays in August, but Americans are traveling to Europe all summer. May and June are more expensive than August typically, but not by that much. And we are getting close. I think you are correct to think that the Iraq situation could impact some people’s plans, but in my opinion it’s a pretty big gamble on your part and not something you could take advantage of this week or next. In that situation, if a bunch of folks xxl travel plans, the airlines will likely lower prices right before departure to try and fill seats. Otherwise, if you wait until a week or so before the flight to see if that happens and it doesn’t? You’ll be buying your tickets at a premium.

  2. Hi we r planning to fly to london from india (mumbai) in the last week of april 2015, when should we book our tickets.

    Thanks in advance

    • Hi Manoj,

      Since you’re not traveling until the end of April 2015, you still have plenty of time to continue to monitor the fares more. I’d suggest booking sometime around or after the New Year. Keep in mind, when you book on CheapAir.com, if the price for the same itinerary goes down any time before your trip, we’ll pay you back the difference in the form of a travel voucher for up to $100 per ticket! Please let us know if you need any help with finding flights.

  3. We are 6 adults and want to fly to Europe (MUC) in May 2 2015 and back May 17 2015. The airports available for us to fly from are DTW and YYZ. Is it cheaper to fly back from Rome instead on going back to MUC. When is the best time to book for the flight.
    Thank you

    • Hi Raul,

      Since you’re looking for 6 seats going to Europe in May 2015, I’d recommend booking earlier than usual. In checking the fares, it appears Toronto is way cheaper than flying from Detroit. In fact, I’d suggest booking them now if you can since the price is so low. To view flight schedules and book, you can use this link: http://bit.ly/1uuYKTh Keep in mind, when you book on CheapAir.com, if the price for the same itinerary goes down any time before your trip, we’ll pay you back the difference in the form of a travel voucher for up to $100 per ticket! Please let us know if you need any help with finding flights.

  4. We are planning a 3-week trip Seattle-Helsinki-London-Seattle, leaving Seattle June 18 of 2015. When should we book flights?

    • Hi Miranda,

      For your flights in June 2015, booking early would be the best option. Currently, fares are starting at around $1400 per person, not including any baggage fees. I’d suggest to periodically check the pricing for your flights to see how the fares are fluctuating. The summer is a peak time for traveling to Europe so ultimately it would be wise to book by the New Year or earlier. Keep in mind, when you book on CheapAir.com, if the price for the same itinerary goes down any time before your trip, we’ll pay you back the difference in the form of a travel voucher for up to $100 per ticket! Please let us know if you need any help with finding flights.

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