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Key Largo

$140+ Cheap flights from North Dakota to Key Largo, FL

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — MIA
Dec 30 — Jan 61
Tue 12/30
Tue 1/6
1 adult, Economy
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Cheap flight deals from North Dakota to Key Largo

Keep the following information in mind while searching for North Dakota to Key Largo flight deals. Data was last updated November 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(Delta)

One-way from

$140
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$579
Provider with most accurate pricing for Fargo Hector Field-Miami flight deals.
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From North Dakota to Key Largo
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One-way flight from North Dakota to Key Largo
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Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from North Dakota to Key Largo

Cheapest flights from North Dakota to Key Largo
Explore the most affordable flight options available from North Dakota to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 30, 2025.

This Frontier deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:59 pmFAR - MIA
1 stop8h 20mFrontier
Fri 12/126:00 amMIA - FAR
1 stop14h 14mFrontier
Deal found 11/29$228
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amFAR - MIA
1 stop8h 24mUnited Airlines
Tue 2/39:00 amMIA - FAR
1 stop6h 59mUnited Airlines
Deal found 11/29$324
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amFAR - MIA
1 stop8h 24mUnited Airlines
Fri 1/97:15 amMIA - FAR
2 stops11h 44mUnited Airlines
Deal found 11/29$329
This United Airlines deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amFAR - MIA
2 stops9h 23mUnited Airlines
Sat 2/77:15 amMIA - FAR
2 stops11h 44mUnited Airlines
Deal found 11/29$355
This Mytrip deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:38 pmBIS - MIA
2 stops14h 34mMultiple Airlines
Wed 12/175:05 amMIA - BIS
2 stops30h 41mMultiple Airlines
Deal found 11/28$356
This American Airlines deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:52 pmBIS - MIA
1 stop7h 50mAmerican Airlines
Wed 12/176:00 amMIA - BIS
1 stop9h 22mAmerican Airlines
Deal found 11/28$359
This United Airlines deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:45 amBIS - MIA
2 stops8h 50mUnited Airlines
Wed 12/177:45 amMIA - BIS
1 stop9h 40mUnited Airlines
Deal found 11/28$364
This Delta deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:00 pmFAR - MIA
2 stops8h 46mDelta
Sun 12/216:25 amMIA - FAR
1 stop7h 06mDelta
Deal found 11/28$374
This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:59 pmFAR - MIA
1 stop8h 20mMultiple Airlines
Wed 12/106:00 amMIA - FAR
2 stops30h 29mMultiple Airlines
Deal found 11/29$393
This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:59 pmFAR - MIA
1 stop8h 20mMultiple Airlines
Thu 12/113:36 pmMIA - FAR
2 stops21h 58mMultiple Airlines
Deal found 11/29$394
This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:59 pmFAR - MIA
1 stop8h 20mMultiple Airlines
Fri 12/122:57 pmMIA - FAR
2 stops43h 07mMultiple Airlines
Deal found 11/29$399
This American Airlines deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:29 pmFAR - MIA
1 stop7h 56mAmerican Airlines
Sat 12/136:20 amMIA - FAR
1 stop6h 35mAmerican Airlines
Deal found 11/28$404

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Key Largo 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, Cheapflights users made 2,558,603 searches. Data last updated November 30, 2025.
Use the filters below to find and compare flights from North Dakota to Key Largo that are best for you.

Fly from

North Dakota

Fly to

Key Largo

Route

Depart

Return

Price

MinotMiami

MOT - MIA

MOTMIA

Minot

Sat 1/10

12:42 pm-12:51 am

2 stops11h 09m

Miami

Wed 1/14

2:40 pm-8:10 pm

1 stop6h 30m

$284

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Wed 1/28

1:14 pm-12:51 am

2 stops10h 37m

Miami

Tue 2/10

10:29 am-7:43 pm

2 stops10h 14m

$286

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sat 1/24

1:35 pm-11:30 pm

1 stop8h 55m

Miami

Sat 1/31

7:15 am-4:32 pm

1 stop10h 17m

$289

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sun 1/18

5:30 am-6:25 pm

2 stops11h 55m

Miami

Sat 1/24

6:20 am-4:32 pm

2 stops11h 12m

$294

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sat 1/24

1:28 pm-12:51 am

2 stops10h 23m

Miami

Wed 1/28

8:05 am-4:34 pm

2 stops9h 29m

$299

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sat 1/24

1:28 pm-12:51 am

2 stops10h 23m

Miami

Sat 1/31

8:05 am-4:34 pm

2 stops9h 29m

$299

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sun 1/18

2:58 pm-11:59 pm

1 stop8h 01m

Miami

Sat 1/24

7:30 am-2:24 pm

1 stop7h 54m

$309

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Mon 12/15

11:35 am-9:59 pm

1 stop9h 24m

Miami

Fri 1/9

12:00 pm-8:37 pm

1 stop9h 37m

$324

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 1/27

5:00 am-1:35 pm

1 stop7h 35m

Miami

Fri 2/6

8:05 am-11:54 pm

2 stops16h 49m

$328

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Mon 12/15

12:25 pm-10:18 pm

2 stops8h 53m

Miami

Sat 2/7

6:37 am-11:53 am

1 stop6h 16m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Showing 1-10 of 41 results
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Best time to book a flight from North Dakota to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from North Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North Dakota to Key Largo

What is the cheapest month to book a flight from North Dakota to Key Largo?

Currently, May is the cheapest month in which you can book a flight from North Dakota to Key Largo (average of $103). Flying from North Dakota to Key Largo in June is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ND to KE9?

Find hourly flight availability from North Dakota to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 30, 2025.

One of the essential ways to save on airfare from North Dakota to Key Largo is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.

How much does it cost to fly round-trip from North Dakota to Key Largo?

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from North Dakota to Key Largo?

    A quick flight from North Dakota to Key Largo can take about 8h 53m. Delta provides one of the quickest options available for as low as $329. The distance from North Dakota to Key Largo is about 1716 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from North Dakota to Key Largo one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $140. Users have also found prices from $197 and $322 on Frontier and United Airlines, respectively.

  • What are the most popular routes from North Dakota to Key Largo?

    Most travelers choose Fargo Hector Field - Miami, Bismarck - Miami or Minot - Miami when deciding on the best route from North Dakota to Key Largo.

  • Can I find deals for flights from North Dakota to Key Largo that include hotel bookings?

    Yes. In addition to deals on North Dakota to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Dakota to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Dakota to Key Largo.

  • Can I find deals for business class flights from North Dakota to Key Largo?

    Yes. Cheapflights offers flight deals from North Dakota to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North Dakota to Key Largo?

    Currently, May is the cheapest month in which you can book a flight from North Dakota to Key Largo (average of $103). Flying from North Dakota to Key Largo in June is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from North Dakota to Key Largo

Discover the top 4 airlines that operate flights from North Dakota to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$102Average$148FlexibilityNo cancel feeOn-time62%
DeltaCheapest$238Average$516FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$538FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$488FlexibilityNo cancel feeOn-time71%

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