Trip.com
>
Flights
>
Flights to United States
>
Flights to North Dakota
>
Flights to Bismarck
>
Flights from Key West to Bismarck

Key West to Bismarck | Find Cheap Flight Deals

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

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

Flight Info | Key West to Bismarck

The distance between Key West and Bismarck is about 2,990.31 km. The most popular month to Bismarck is October. The off-season for travel is March.

Off-season for travel March
Peak season for travel October
Flight distance 2,990.31 km

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

The cheapest time for Key West to Bismarck flights: Sep 21 to Sep 28 — one way flight prices from AED 2,193.

Cheapest flights
From price
Search
  • 20 27

  • Aug

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

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
  • 5 12
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 Bismarck (BIS) the cheapest?

    Airlines adjust prices for flights from Key West to Bismarck 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.
  • According to Trip.com's data, the lowest price is around AED 2,197.
  • There are 1 airport(s) near Bismarck (BIS): Bismarck Municipal Airport.

How to find a cheap flight from Key West to Bismarck

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 Bismarck. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Key West to Bismarck ticket.
Tap "Date" on flight search bar to get the calender for Key West to Bismarck airfare over next 6 months in 2025.
2
Compare cheap Key West to Bismarck flight deals from over hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from Key West to Bismarck.
3
Set up a Price Alert
By setting up a Price Alert for your Key West to Bismarck 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 Bismarck 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 Bismarck to get exclusive deals for you.

More Travel Options