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$283+ Cheap flights from Fort Myers to Duluth (RSW - DLH)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — DLH
May 25 — Jun 11
Mon 5/25
Mon 6/1
1 adult, Economy
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Cheap flight deals from Fort Myers to Duluth

Cheapest flights from Fort Myers to Duluth
Explore the most affordable flight options available from Fort Myers to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.

This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 5/124:42 pm
RSW
-
DLH
1 stop6h 22m
United Airlines
Sat 5/1611:14 am
DLH
-
RSW
1 stop8h 23m
United Airlines
Deal found 4/22$378
This Delta deal was found by Cheapflights users on 4/24. 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 6/36:00 am
RSW
-
DLH
1 stop7h 04m
Delta
Tue 7/74:30 pm
DLH
-
RSW
2 stops7h 25m
Delta
Deal found 4/24$414
This United Airlines deal was found by Cheapflights users on 4/22. 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 11/147:00 am
RSW
-
DLH
3 stops11h 34m
United Airlines
Tue 11/1711:26 am
DLH
-
RSW
1 stop7h 36m
United Airlines
Deal found 4/22$419
This United Airlines deal was found by Cheapflights users on 4/23. 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 7/14:34 pm
RSW
-
DLH
1 stop8h 04m
United Airlines
Wed 7/155:00 am
DLH
-
RSW
1 stop8h 44m
United Airlines
Deal found 4/23$434
This Delta deal was found by Cheapflights users on 4/22. 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 7/226:57 am
RSW
-
DLH
1 stop5h 08m
Delta
Sat 7/254:30 pm
DLH
-
RSW
1 stop5h 44m
Delta
Deal found 4/22$448

Find flight deals from Fort Myers to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Fort Myers (RSW) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$378
(United Airlines)

One-way from

$283
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$558
Provider with most accurate pricing for Fort Myers SW Florida Intl-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Duluth Intl flights.
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From Fort Myers SW Florida Intl to Duluth Intl
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One-way flight from Fort Myers SW Florida Intl to Duluth Intl
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Myers to Duluth 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 25, 2026.
Use the filters below to find and compare flights from Fort Myers to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Tue 5/12

4:42 pm-10:04 pm

1 stop6h 22m

Duluth Intl

Sat 5/16

11:14 am-8:37 pm

1 stop8h 23m

$378

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Wed 6/3

6:00 am-12:04 pm

1 stop7h 04m

Duluth Intl

Tue 7/7

4:30 pm-12:55 am

2 stops7h 25m

$433

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Wed 7/1

4:34 pm-11:38 pm

1 stop8h 04m

Duluth Intl

Wed 7/15

5:00 am-2:44 pm

1 stop8h 44m

$434

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Wed 7/22

6:57 am-11:05 am

1 stop5h 08m

Duluth Intl

Sat 7/25

11:50 am-12:55 am

2 stops12h 05m

$478

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Thu 7/23

6:57 am-7:26 pm

1 stop13h 29m

Duluth Intl

Sat 7/25

4:30 pm-11:14 pm

1 stop5h 44m

$492

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Wed 6/3

7:00 am-2:28 pm

1 stop8h 28m

Duluth Intl

Tue 7/7

5:00 am-2:44 pm

1 stop8h 44m

$503
Quickest round-trip

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Fri 6/19

6:15 pm-10:50 pm

1 stop5h 35m

Duluth Intl

Mon 6/29

8:00 am-5:10 pm

1 stop8h 10m

$568
Cheapest one-way

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Fri 8/28

12:03 pm-11:27 pm

2 stops12h 24m

$283

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Sat 7/25

4:32 pm-11:38 pm

1 stop8h 06m

$353

Fort MyersDuluth

RSW - DLH

RSWDLH

Fort Myers SW Florida Intl

Fri 8/28

6:15 pm-11:38 pm

1 stop6h 23m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Fort Myers to Duluth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Myers to Duluth in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Myers-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Myers-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Myers-Duluth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Myers-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Myers-Duluth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Myers to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Fort Myers 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 Fort Myers to Duluth

How much does it cost to fly round-trip from Fort Myers to Duluth?

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated April 25, 2026.
See what other customers who have flown with Delta and United Airlines from Fort Myers to Duluth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,458 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,458 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
9,650 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Fort Myers to Duluth. 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 Fort Myers to Duluth?

    Departing from Fort Myers to Duluth will take you 5h 08m. Fort Myers and Duluth are separated by a distance of 1513 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Fort Myers to Duluth round-trip?

    According to our current data, Delta ($198), and United Airlines ($278) offers the cheapest pricing from Fort Myers to Duluth. You may be able to fly from Fort Myers to Duluth for 58% less than the average price by searching for these airlines.

  • Can I find deals for flights from Fort Myers to Duluth that include hotel bookings?

    Yes. In addition to deals on Fort Myers to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Myers to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Myers to Duluth.

  • Can I find deals for business class flights from Fort Myers to Duluth?

    Yes. Cheapflights offers flight deals from Fort Myers to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors

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Top 2 airlines flying from Fort Myers to Duluth

Discover the top 2 airlines that operate flights from Fort Myers to Duluth. 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 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$498FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$447FlexibilityNo cancel feeOn-time69%

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