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Cheap flights from North Dakota to Key West from $256

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from North Dakota to Key West departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from North Dakota to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:59 pm - 10:36 pm
BIS
-
EYW
8h 37m
2 stops
American Airlines Logo
2:29 pm - 10:55 pm
EYW
-
BIS
9h 26m
1 stop
$256American Airlines
la, huhti 25 - ke, huhti 29
American Airlines Logo
12:59 pm - 10:36 pm
BIS
-
EYW
8h 37m
2 stops
American Airlines Logo
2:29 pm - 10:55 pm
EYW
-
BIS
9h 26m
1 stop
$314American Airlines
la, huhti 25 - ke, huhti 29
American Airlines Logo
12:27 pm - 9:53 pm
FAR
-
EYW
8h 26m
2 stops
American Airlines Logo
6:49 pm - 12:16 am
EYW
-
FAR
6h 27m
1 stop
$314American Airlines
ti, huhti 14 - ti, huhti 21
American Airlines Logo
12:59 pm - 10:36 pm
BIS
-
EYW
8h 37m
2 stops
American Airlines Logo
12:04 pm - 10:55 pm
EYW
-
BIS
11h 51m
2 stops
$345American Airlines
la, huhti 25 - ke, huhti 29
American Airlines Logo
12:59 pm - 10:36 pm
BIS
-
EYW
8h 37m
2 stops
American Airlines Logo
12:04 pm - 10:55 pm
EYW
-
BIS
11h 51m
2 stops
$375American Airlines
la, huhti 25 - ke, huhti 29
American Airlines Logo
12:27 pm - 9:53 pm
FAR
-
EYW
8h 26m
2 stops
American Airlines Logo
2:29 pm - 12:16 am
EYW
-
FAR
10h 47m
2 stops
$418American Airlines
ti, huhti 14 - ti, huhti 21
United Airlines Logo
5:50 am - 2:51 pm
FAR
-
EYW
8h 01m
1 stop
United Airlines Logo
3:47 pm - 11:24 pm
EYW
-
FAR
8h 37m
1 stop
$424United Airlines
ti, huhti 14 - ti, huhti 21
Multiple Airlines Logo
2:53 pm - 9:06 am
FAR
-
EYW
17h 13m
2 stops
Multiple Airlines Logo
12:38 pm - 9:47 am
EYW
-
FAR
22h 09m
1 stop
$442Multiple Airlines
la, helmi 21 - ke, helmi 25
United Airlines Logo
1:40 pm - 10:09 pm
FAR
-
EYW
7h 29m
1 stop
United Airlines Logo
3:56 pm - 11:30 pm
EYW
-
FAR
8h 34m
1 stop
$469United Airlines
to, helmi 19 - to, helmi 26
United Airlines Logo
1:40 pm - 10:09 pm
FAR
-
EYW
7h 29m
1 stop
United Airlines Logo
3:56 pm - 9:59 pm
EYW
-
FAR
7h 03m
1 stop
$477United Airlines
la, helmi 21 - ke, helmi 25

Allegiant Air flights from North Dakota to Key West

Our best Allegiant Air deals on North Dakota to Key West flight tickets
Allegiant Air
Mar 17
FAR12:18 pmFargo Hector Field
22h 32m
1 stop
EYW11:50 amKey West
Mar 21
EYW3:32 pmKey West
18h 33m
2 stops
FAR9:05 amFargo Hector Field
$666
Allegiant Air
Mar 8
FAR10:38 amFargo Hector Field
27h 15m
1 stop
EYW2:53 pmKey West
Mar 15
EYW4:31 pmKey West
18h 35m
1 stop
FAR10:06 amFargo Hector Field
$667
Allegiant Air
Mar 7
FAR2:18 pmFargo Hector Field
22h 06m
1 stop
EYW1:24 pmKey West
Mar 14
EYW12:25 pmKey West
23h 33m
1 stop
FAR10:58 amFargo Hector Field
$883

Delta flights from North Dakota to Key West

Our best Delta deals on North Dakota to Key West flight tickets
Delta
May 3
FAR5:00 amFargo Hector Field
7h 44m
2 stops
EYW1:44 pmKey West
May 7
EYW2:00 pmKey West
8h 35m
1 stop
FAR9:35 pmFargo Hector Field
$710
Delta
Apr 13
BIS8:05 amBismarck
10h 35m
2 stops
EYW7:40 pmKey West
Apr 16
EYW11:46 amKey West
8h 49m
2 stops
BIS7:35 pmBismarck
$716

momondo Fare Finder

 
Customize your flight search to find flights from North Dakota to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated helmikuu 8, 2026.
Use the filters below to find and compare flights from North Dakota to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckKey West

BIS - EYW

BISEYW

Bismarck

la 4/25

12:59 pm-10:36 pm

2 stops8h 37m

Key West

ke 4/29

2:29 pm-10:55 pm

1 stop9h 26m

$256

BismarckKey West

BIS - EYW

BISEYW

Bismarck

la 4/25

12:59 pm-10:36 pm

2 stops8h 37m

Key West

ke 4/29

2:29 pm-10:55 pm

1 stop9h 26m

$314

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

ti 4/14

12:27 pm-9:53 pm

2 stops8h 26m

Key West

ti 4/21

6:49 pm-12:16 am

1 stop6h 27m

$314

BismarckKey West

BIS - EYW

BISEYW

Bismarck

la 4/25

12:59 pm-10:36 pm

2 stops8h 37m

Key West

ke 4/29

12:04 pm-10:55 pm

2 stops11h 51m

$345

BismarckKey West

BIS - EYW

BISEYW

Bismarck

la 4/25

12:59 pm-10:36 pm

2 stops8h 37m

Key West

ke 4/29

12:04 pm-10:55 pm

2 stops11h 51m

$375

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

ti 4/14

12:27 pm-9:53 pm

2 stops8h 26m

Key West

ti 4/21

2:29 pm-12:16 am

2 stops10h 47m

$418

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

ti 4/14

5:50 am-2:51 pm

1 stop8h 01m

Key West

ti 4/21

3:47 pm-11:24 pm

1 stop8h 37m

$424

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

la 2/21

2:53 pm-9:06 am

2 stops17h 13m

Key West

ke 2/25

12:38 pm-9:47 am

1 stop22h 09m

$442

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

to 2/19

1:40 pm-10:09 pm

1 stop7h 29m

Key West

to 2/26

3:56 pm-11:30 pm

1 stop8h 34m

$469

FargoKey West

FAR - EYW

FAREYW

Fargo Hector Field

la 2/21

1:40 pm-10:09 pm

1 stop7h 29m

Key West

ke 2/25

3:56 pm-9:59 pm

1 stop7h 03m

$477

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Key West from

How to get the cheapest flight ticket from North Dakota to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on North Dakota to Key West flights?

You could potentially save up to 18% on your flight if you consider stops on a North Dakota to Key West flight.

Cheap North Dakota to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Dakota to Key West

Fastest flight time

7h 02m

Direct flights

None
The fastest flight from North Dakota to Key West takes 7h 02m
There are no direct flights from North Dakota to Key West. There are no popular flight routes from North Dakota to Key West.
Search flight deals

  • When did momondo last update prices for flights from North Dakota to Key West Airport?

    Prices for flights from North Dakota to Key West Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from North Dakota to Key West Airport?

  • How old do you have to be to fly from North Dakota to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Dakota to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from North Dakota to Key West

Compare and see reviews for airlines that fly from North Dakota to Key West with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
American AirlinesPriceFrom $313Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from North Dakota to Key West?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from North Dakota to Key West. momondo saves you time and could save you money on your trip.

Can I find flights from North Dakota to Key West with flexible booking policies on momondo?

momondo does allow users to show only those flights to Key West from North Dakota which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from North Dakota to Key West?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from North Dakota to Key West.

I’m not ready to book a flight from North Dakota to Key West right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from North Dakota and alert you when they change.

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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1 adult
ti 3/10
ti 3/17
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