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Key Largo

$132+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — MIA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$132
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$330
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. 12% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:31 pmFAR - MIA
1 stop9h 13mFrontier
Sun 9/216:00 amMIA - FAR
1 stop8h 46mFrontier
Deal found 9/10$274
This American Airlines deal was found by Cheapflights users on 9/10. 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 12/61:10 pmFAR - MIA
1 stop6h 43mAmerican Airlines
Sat 12/136:20 amMIA - FAR
1 stop6h 35mAmerican Airlines
Deal found 9/10$289
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/251:08 pmBIS - MIA
1 stop7h 09mAmerican Airlines
Sat 11/17:00 amMIA - BIS
1 stop8h 18mAmerican Airlines
Deal found 9/10$290
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/44:34 pmFAR - MIA
1 stop7h 58mAmerican Airlines
Sat 10/115:15 amMIA - FAR
1 stop6h 39mAmerican Airlines
Deal found 9/9$290
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/75:00 amMOT - MIA
1 stop7h 28mDelta
Sat 10/117:00 amMIA - MOT
2 stops17h 33mDelta
Deal found 9/10$317
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 11/142:15 pmFAR - MIA
2 stops8h 34mAmerican Airlines
Fri 11/216:35 amMIA - FAR
1 stop8h 11mAmerican Airlines
Deal found 9/9$319
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 9/257:45 amMOT - MIA
1 stop8h 45mDelta
Mon 9/292:39 pmMIA - MOT
1 stop6h 29mDelta
Deal found 9/11$328
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/2211:24 amFAR - MIA
1 stop6h 58mAmerican Airlines
Mon 10/278:40 amMIA - FAR
1 stop9h 17mAmerican Airlines
Deal found 9/11$334
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 9/241:55 pmBIS - MIA
1 stop7h 00mUnited Airlines
Sat 9/278:05 amMIA - BIS
1 stop9h 24mUnited Airlines
Deal found 9/10$339
This Delta deal was found by Cheapflights users on 9/11. 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.
Mon 10/67:10 amFAR - MIA
1 stop5h 18mDelta
Mon 10/132:33 pmMIA - FAR
1 stop5h 58mDelta
Deal found 9/11$344
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/112:30 pmFAR - MIA
1 stop9h 58mAmerican Airlines
Fri 10/39:26 pmMIA - FAR
1 stop15h 34mAmerican Airlines
Deal found 9/10$347
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/1010:31 pmFAR - MIA
2 stops24h 12mMultiple Airlines
Mon 10/136:00 amMIA - FAR
1 stop9h 05mMultiple Airlines
Deal found 9/9$353

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 September 11, 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

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 1/27

7:00 am-1:40 pm

1 stop5h 40m

Miami

Tue 2/3

2:30 pm-8:11 pm

1 stop6h 41m

$289

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Sat 1/10

1:07 pm-10:23 pm

1 stop8h 16m

Miami

Sat 1/17

9:12 am-5:23 pm

1 stop9h 11m

$289

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 2/17

11:00 am-6:29 pm

1 stop6h 29m

Miami

Tue 2/24

4:17 pm-10:00 pm

1 stop6h 43m

$289

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 2/10

5:00 am-1:40 pm

1 stop7h 40m

Miami

Wed 2/18

6:30 pm-12:01 am

1 stop6h 31m

$289

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 2/17

7:00 am-1:40 pm

1 stop5h 40m

Miami

Tue 2/24

2:30 pm-8:11 pm

1 stop6h 41m

$289

BismarckMiami

BIS - MIA

BISMIA

Bismarck

Sat 10/25

1:08 pm-9:17 pm

1 stop7h 09m

Miami

Sat 11/1

7:00 am-2:18 pm

1 stop8h 18m

$290

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Tue 1/27

10:30 am-9:54 pm

2 stops10h 24m

Miami

Tue 2/3

11:05 am-8:37 pm

2 stops10h 32m

$299

MinotMiami

MOT - MIA

MOTMIA

Minot

Tue 10/7

5:00 am-1:28 pm

1 stop7h 28m

Miami

Sat 10/11

7:00 am-11:33 pm

2 stops17h 33m

$317

MinotMiami

MOT - MIA

MOTMIA

Minot

Thu 9/25

7:45 am-5:30 pm

1 stop8h 45m

Miami

Mon 9/29

2:39 pm-8:08 pm

1 stop6h 29m

$328

FargoMiami

FAR - MIA

FARMIA

Fargo Hector Field

Sat 2/21

4:00 pm-11:32 pm

1 stop6h 32m

Miami

Sat 2/28

6:35 am-11:43 am

1 stop6h 08m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 36 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, September is the cheapest month in which you can book a flight from North Dakota to Key Largo (average of $232). Flying from North Dakota to Key Largo in March is currently the most expensive (average of $289). 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 September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Dakota to Key Largo as you normally would.

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 5h 40m. Delta provides one of the quickest options available for as low as $289. 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 Frontier. According to our data, you can fly for as low as $163. Users have also found prices from $198 and $294 on Delta and American 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, September is the cheapest month in which you can book a flight from North Dakota to Key Largo (average of $232). Flying from North Dakota to Key Largo in March is currently the most expensive (average of $289). 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$105Average$171FlexibilityNo cancel feeOn-time62%
DeltaCheapest$238Average$520FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$264Average$605FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$501FlexibilityNo cancel feeOn-time71%

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