$100+ Cheap flights from Fargo (FAR) 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — MIA
May 8 — May 151
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Fargo to Key LargoExplore the most affordable flight options available from Fargo to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.
Explore the most affordable flight options available from Fargo to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.
This Frontier deal was found by Cheapflights users on 4/5. 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.
Sun 4/267:37 pm
FAR
- MIA
1 stop8h 28m
Frontier
Thu 4/307:00 am
MIA
- FAR
1 stop13h 01m
Frontier
Deal found 4/5![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 4/5. 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.
Fri 4/247:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Thu 4/307:00 am
MIA
- FAR
1 stop13h 01m
Frontier
Deal found 4/5![Frontier logo]()
$181
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:59 pm
FAR
- MIA
1 stop8h 06m
Frontier
Fri 4/247:00 am
MIA
- FAR
1 stop13h 11m
Frontier
Deal found 4/6![Frontier logo]()
$200
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 4/267:00 am
MIA
- FAR
1 stop12h 42m
Frontier
Deal found 4/3![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 4/3. 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.
Thu 4/307:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 5/106:30 am
MIA
- FAR
1 stop10h 09m
Frontier
Deal found 4/3![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 4/267:00 am
MIA
- FAR
1 stop12h 42m
Frontier
Deal found 4/4![Frontier logo]()
$251
Best flights from Fargo to Key LargoDiscover carefully curated flight deals from Fargo to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 8, 2026.
Discover carefully curated flight deals from Fargo to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 8, 2026.
This Delta deal was found by Cheapflights users on 4/5. 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.
Wed 7/11:20 pm
FAR
- MIA
2 stops10h 37m
Delta
Wed 7/82:42 pm
MIA
- FAR
1 stop5h 41m
Delta
Deal found 4/5![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 4/7. 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 8/245:50 am
FAR
- MIA
1 stop8h 54m
United Airlines
Mon 8/311:30 pm
MIA
- FAR
2 stops11h 12m
United Airlines
Deal found 4/7![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/3. 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 7/141:18 pm
FAR
- MIA
2 stops10h 37m
Delta
Thu 7/236:31 am
MIA
- FAR
1 stop8h 49m
Delta
Deal found 4/3![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 4/7. 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 6/131:20 pm
FAR
- MIA
2 stops10h 37m
Delta
Fri 6/196:31 am
MIA
- FAR
1 stop8h 36m
Delta
Deal found 4/7![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 4/4. 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 6/135:00 am
FAR
- MIA
1 stop7h 44m
Delta
Tue 6/162:40 pm
MIA
- FAR
1 stop5h 53m
Delta
Deal found 4/4![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 4/5. 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.
Fri 5/81:15 pm
FAR
- MIA
2 stops10h 32m
Delta
Tue 5/1211:58 am
MIA
- FAR
2 stops13h 01m
Delta
Deal found 4/5![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 4/7. 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.
Fri 9/181:30 pm
FAR
- MIA
1 stop8h 45m
Delta
Sun 9/276:30 am
MIA
- FAR
1 stop7h 20m
Delta
Deal found 4/7![Delta logo]()
$458
Last-minute flights from Fargo to Key LargoDiscover last-minute flight deals from Fargo to Key Largo. Data last updated April 8, 2026 and is based on user searches.
Discover last-minute flight deals from Fargo to Key Largo. Data last updated April 8, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:59 pm
FAR
- MIA
1 stop8h 06m
Frontier
Fri 4/247:00 am
MIA
- FAR
1 stop13h 11m
Frontier
Deal found 4/6![Frontier logo]()
$200
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 4/267:00 am
MIA
- FAR
1 stop12h 42m
Frontier
Deal found 4/4![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 4/5. 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.
Fri 4/247:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Thu 4/307:00 am
MIA
- FAR
1 stop13h 01m
Frontier
Deal found 4/5![Frontier logo]()
$181
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 4/267:00 am
MIA
- FAR
1 stop12h 42m
Frontier
Deal found 4/3![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 4/5. 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.
Sun 4/267:37 pm
FAR
- MIA
1 stop8h 28m
Frontier
Thu 4/307:00 am
MIA
- FAR
1 stop13h 01m
Frontier
Deal found 4/5![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 4/3. 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.
Thu 4/307:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Sun 5/106:30 am
MIA
- FAR
1 stop10h 09m
Frontier
Deal found 4/3![Frontier logo]()
$250
One-way flights from Fargo to Key LargoSearch for one-way flight options from Fargo to Key Largo. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
Search for one-way flight options from Fargo to Key Largo. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
This Frontier deal was found by Cheapflights users on 4/6. 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 4/207:59 pm
FAR
- MIA
1 stop8h 06m
Frontier
Deal found 4/6![Frontier logo]()
$100
This Priceline deal was found by Cheapflights users on 4/3. 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 4/177:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Deal found 4/3![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Wed 4/152:32 pm
FAR
- MIA
2 stops17h 23m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$194
This Frontier deal was found by Cheapflights users on 4/6. 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.
Thu 4/167:56 pm
FAR
- MIA
1 stop8h 09m
Frontier
Deal found 4/6![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Wed 4/222:32 pm
FAR
- MIA
2 stops30h 00m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/139:04 pm
FAR
- MIA
2 stops37h 59m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$252
Find flight deals from Fargo to Key Largo
Keep the following information in mind while searching for Fargo to Key Largo flight deals. Data was last updated April 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Frontier) |
One-way from | $100 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $360 |
Cheapflights Fare Finder
Customize your flight search to find flights from Fargo 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 April 8, 2026.
Use the filters below to find and compare flights from Fargo to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Wed 7/1
1:20 pm-12:57 am
2 stops10h 37m
Miami
Wed 7/8
2:42 pm-7:23 pm
1 stop5h 41m
$346
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Tue 7/14
1:18 pm-12:55 am
2 stops10h 37m
Miami
Thu 7/23
6:31 am-2:20 pm
1 stop8h 49m
$350
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Sat 6/13
1:20 pm-12:57 am
2 stops10h 37m
Miami
Fri 6/19
6:31 am-2:07 pm
1 stop8h 36m
$370
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Mon 8/24
5:50 am-3:44 pm
1 stop8h 54m
Miami
Mon 8/31
1:30 pm-11:42 pm
2 stops11h 12m
$374
Quickest round-trip
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Sat 6/13
5:00 am-1:44 pm
1 stop7h 44m
Miami
Tue 6/16
2:40 pm-7:33 pm
1 stop5h 53m
$380
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Fri 5/8
1:15 pm-12:47 am
2 stops10h 32m
Miami
Tue 5/12
11:58 am-11:59 pm
2 stops13h 01m
$420
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Fri 9/18
1:30 pm-11:15 pm
1 stop8h 45m
Miami
Sun 9/27
6:30 am-12:50 pm
1 stop7h 20m
$458
Cheapest one-way
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Wed 4/22
2:32 pm-9:32 pm
2 stops30h 00m
$210
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Wed 4/15
2:32 pm-4:40 pm
3 stops25h 08m
$267
FargoMiami
FAR - MIA
FARMIA
Fargo Hector Field
Tue 4/14
3:45 pm-12:49 am
3 stops56h 04m
$376
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Fargo to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Fargo with our price prediction graph.
FAR-MIA
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 Fargo to Key Largo
FAR-KE9
FAR-MIA
How far ahead should I book a flight from Fargo to Key Largo?
Use this chart to determine the optimal time to book a round-trip flight from Fargo to Key Largo. Price data was last updated on April 3, 2026.
To ensure you get the cheapest price possible for a flight from Fargo to Key Largo, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Fargo to Key Largo?
Currently, May is the cheapest month in which you can book a flight from Fargo to Key Largo (average of $103). Flying from Fargo to Key Largo in March is currently the most expensive (average of $314). 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.
How much does it cost to fly round-trip from Fargo to Key Largo?
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated April 8, 2026.
Read through reviews of airlines operating flights from Fargo to Key Largo, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Fargo to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Fargo and Key Largo flights
Browse other Fargo and Key Largo flight options. Last updated on April 8, 2026.
Other flights from Fargo
Browse through other flights departing from Fargo. Flights are based on user searches made on Cheapflights and were last updated on April 8, 2026.
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Fargo to Key Largo flights
Consider these flights traveling from Fargo to Key Largo.
Top 4 airlines flying from Fargo to Key Largo
Discover the top 4 airlines that operate flights from Fargo 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 April 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$214 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$245 | Average$502 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$454 | FlexibilityNo cancel fee | On-time69% |