How soon is too soon to book an international flight?
In our experience, while fantastic deals can pop up at any time, the best time to book a flight (what we call the Goldilocks Window) is 1–3 months ahead for domestic travel and 2–8 months ahead for international travel—unless your trip is around a popular holiday or peak travel time, or you have very specific travel ...
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Best Time To Book International FlightsAccording to a study conducted by Expedia, data shows that you want to book at least six months in advance for international travel. The study found you'll save an average of 10% by booking six months in advance instead of two months or less.
Airlines will allow you to book flights as far out as 11 months or even close to a year, depending on the carrier. That means you can already book trips for the early part of summer on a lot of U.S. airlines. Some international airlines allow you to book trips as far out as late July 2024.
Domestic airline prices are on the decline in 2023, finally retreating after spiking just a year ago. International fares are still high. After soaring in 2022, prices for domestic airline tickets are on the descent.
According to Google Flights and Kayak statistics, these are the best time to book a flight abroad, depending on your destination: Europe: 129 days on average, or anywhere between 50 and 170 days out. Mexico and the Caribbean: 59 days on average, or anywhere between 37 and 87 days out. Asia: 8 months out.
Summer 2023 is the most expensive on record to fly to Europe. Buying a round-trip international flight to Europe for travel in the fall can yield savings of $500 a ticket, on average, relative to summer departure, according to Hopper. The “shoulder season” around September and October is generally less expensive.
Holiday weekends are likely to remain more expensive, and high-demand routes can flex up and down depending on the season. And international ticket prices remain high. In its summer travel outlook published in May 2023, Hopper estimated flights from the US to Asia and Europe to be $300-$400 more this year than in 2022.
However, airlines say prices change not because of a consumer's search history on a website, or their cookies, but because of inventory updates or glitches on the website, FareCompare's Rick Seaney said in an email.
If you're flying internationally, Wednesday and Thursday are the cheapest days to fly. Wednesday is, once again, in the number one spot! But Thursday can offer great savings if a Wednesday flight isn't available.
Wednesdays and Thursdays are the cheapest day to fly internationally. Meanwhile, international flyers would be wise to leave on Wednesdays, which are the cheapest day to depart for an international trip. That said, there isn't a huge difference in price across the different days of the week.
The best time to book a flight is one to three months before your departure for domestic airline tickets and two to eight months prior for international flights. “We call these the 'Goldilocks windows,'” Scott Keyes, founder of Going.com, tells AFAR. “Not too early, not too late—just right in the middle.”
For international trips, you generally need to book further ahead of time: Start gauging these flight prices six to seven months in advance while planning on booking three to five months in advance. When you're traveling internationally, planning ahead is key to getting the cheapest airfare, Berg said.
Time your booking right“For domestic flights, if you're talking peak season, it's about three to seven months in advance,” he says. “For international flights — [it's] four to 10 months.”
Average fares are currently 36% higher than they were 12 months ago. (Adjusting for inflation, airfare is up 24%.) In 2023, I expect that to reverse and year-over-year fares to fall.
Airfares flex like crazy, but in general it's wise to start looking for international flights at least four to six months before your trip, especially for travel in spring, summer, or fall.
The cheapest ticket to Europe found for each month in 2023 based on historical flight searches by Cheapflights users. January is currently the cheapest month to fly to Europe. At this moment in time June is the most expensive month.
Generally, you should book domestic flights one to four months in advance. For international flights, you should book at least six months in advance. You'll want to give yourself more time for research for the latter than when traveling on domestic itineraries.
Generally, you should book domestic flights one to four months in advance. For international flights, you should book at least six months in advance. You'll want to give yourself more time for research for the latter than when traveling on domestic itineraries.
A good rule of thumb is to start looking roughly 6 months before your specific travel dates, and not wait much later than 3 months before you're planning to get into the skies.