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Flights from Key West to Boston

Cheap flight deals from Key West to Boston

Find the cheapest flights from Key West to Boston within the next 3 months. Book one way flights from AED 362 or round trip flights from AED 1,120.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Key West to Boston

The distance between Key West and Boston is about 2,214.25 km. The most popular month to Boston is March. The off-season for travel is April.

Cheapest one-way flight price AED 362
Cheapest return ticket price AED 1,120
Off-season for travel April
Peak season for travel March
Flight distance 2,214.25 km

When is the cheapest time to fly from Key West to Boston?

The cheapest time for Key West to Boston flights: Jul 6 to Jul 13 — one way flight prices from AED 362.

Cheapest flights
From price
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  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Key West (EYW) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Key West to Boston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Key West (EYW) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around AED 1,424.

  • How many airports are there in Boston (BOS)?

How to find a cheap flight from Key West to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Key West to Boston. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Key West to Boston ticket.
Tap "Date" on flight search bar to scan through the calender for Key West to Boston airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Jul 11 at AED 362 for one-way flights.
2
Compare cheap Key West to Boston flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Key West to Boston. The cheapest airline operating is Silver Airways.
3
Set up a Price Alert
By setting up a Price Alert for your Key West to Boston route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Key West to Boston flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Key West to Boston to get exclusive deals for you.

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