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Luis Munoz Marin Intl

$163+ Cheap flights from Fort Wayne (FWA) to Luis Munoz Marin Intl (SJU)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
FWA — SJU
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from Fort Wayne to Luis Munoz Marin Intl

Cheapest flights from Fort Wayne to Luis Munoz Marin Intl
Explore the most affordable flight options available from Fort Wayne to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/2610:00 am
FWA
-
SJU
2 stops13h 50m
United Airlines
Wed 9/23:56 pm
SJU
-
FWA
1 stop7h 57m
United Airlines
Deal found 7/29$326
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am
FWA
-
SJU
1 stop10h 49m
Delta
Tue 9/227:00 am
SJU
-
FWA
1 stop10h 18m
Delta
Deal found 7/29$336
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Tue 11/312:33 pm
FWA
-
SJU
1 stop10h 43m
American Airlines
Tue 11/103:53 pm
SJU
-
FWA
1 stop9h 19m
American Airlines
Deal found 7/27$346
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/295:22 am
FWA
-
SJU
2 stops9h 29m
American Airlines
Tue 9/112:55 am
SJU
-
FWA
1 stop9h 22m
American Airlines
Deal found 7/30$348
This American Airlines deal was found by Cheapflights users on 7/30. 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 10/286:14 pm
FWA
-
SJU
2 stops17h 17m
American Airlines
Tue 11/33:53 pm
SJU
-
FWA
1 stop9h 19m
American Airlines
Deal found 7/30$351
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 9/165:35 am
FWA
-
SJU
2 stops15h 03m
United Airlines
Sat 9/191:00 am
SJU
-
FWA
2 stops12h 49m
United Airlines
Deal found 7/28$378
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:37 pm
FWA
-
SJU
2 stops18h 23m
American Airlines
Sun 9/206:00 am
SJU
-
FWA
2 stops16h 32m
American Airlines
Deal found 7/29$391
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am
FWA
-
SJU
1 stop7h 45m
Delta
Sun 9/202:59 pm
SJU
-
FWA
1 stop8h 31m
Delta
Deal found 7/29$401
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/257:39 am
FWA
-
SJU
2 stops12h 59m
United Airlines
Fri 8/283:56 pm
SJU
-
FWA
1 stop7h 57m
United Airlines
Deal found 7/29$416
This Delta deal was found by Cheapflights users on 7/31. 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 9/1412:59 pm
FWA
-
SJU
1 stop9h 20m
Delta
Sun 9/202:59 pm
SJU
-
FWA
1 stop8h 31m
Delta
Deal found 7/31$423

Find flight deals from Fort Wayne to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Fort Wayne (FWA) to Luis Munoz Marin Intl (SJU). 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 August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$326
(United Airlines)

One-way from

$163
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$545
Provider with most accurate pricing for Fort Wayne-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Wayne-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Fort Wayne to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Fort Wayne to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Wayne to Luis Munoz Marin Intl 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 August 1, 2026.
Use the filters below to find and compare flights from Fort Wayne to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Fri 9/18

6:00 am-4:49 pm

1 stop10h 49m

San Juan Luis Munoz Marin Intl

Tue 9/22

7:00 am-5:18 pm

1 stop10h 18m

$336
Quickest round-trip

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Sat 8/29

12:59 pm-10:29 pm

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Thu 9/3

7:00 am-5:18 pm

1 stop10h 18m

$336

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Tue 11/3

12:33 pm-12:16 am

1 stop10h 43m

San Juan Luis Munoz Marin Intl

Tue 11/10

3:53 pm-12:12 am

1 stop9h 19m

$346

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Fri 9/18

7:50 pm-2:50 pm

2 stops19h 00m

San Juan Luis Munoz Marin Intl

Tue 9/22

6:00 am-11:26 pm

2 stops17h 26m

$346

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Wed 10/28

6:08 am-10:22 pm

2 stops16h 14m

San Juan Luis Munoz Marin Intl

Tue 11/3

11:34 am-12:12 am

2 stops13h 38m

$351

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Wed 9/16

5:35 am-8:38 pm

2 stops15h 03m

San Juan Luis Munoz Marin Intl

Sat 9/19

1:00 am-1:49 pm

2 stops12h 49m

$378

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Mon 9/14

7:50 pm-1:57 pm

2 stops18h 07m

San Juan Luis Munoz Marin Intl

Sun 9/20

6:00 am-10:32 pm

2 stops16h 32m

$386
Cheapest one-way
Quickest one-way

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Tue 1/12

7:30 am-9:26 pm

2 stops12h 56m

$163

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Tue 1/12

6:00 am-9:39 pm

1 stop14h 39m

$173

Fort WayneSan Juan

FWA - SJU

FWASJU

Fort Wayne

Fri 8/14

9:54 am-12:41 am

1 stop14h 47m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Sorted by cheapest first

Compare providers for flights from Fort Wayne to Luis Munoz Marin Intl

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 Wayne to Luis Munoz Marin Intl in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Wayne-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Wayne-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Wayne-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Wayne-San Juan Luis Munoz Marin Intl Airport 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 Wayne-San Juan Luis Munoz Marin Intl Airport 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 Wayne to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Fort Wayne 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 Wayne to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Fort Wayne to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Fort Wayne to San Juan Luis Munoz Marin Intl Airport (average of $352). Flying from Fort Wayne to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $1,639). 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.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated August 1, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Fort Wayne to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,497 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,497 reviews
Delta
7.8
Good
8,497 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,062 reviews
Delta
7.8
Good
8,497 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,845 reviews
Delta
7.8
Good
8,497 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Fort Wayne to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fort Wayne to San Juan Luis Munoz Marin Intl?

    Fort Wayne (FWA), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Fort Wayne to San Juan Luis Munoz Marin Intl. 3 airlines have flights from Fort Wayne to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Fort Wayne to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

  • How long is the flight from Fort Wayne to San Juan Luis Munoz Marin Intl Airport?

    There are many flights that can get you from Fort Wayne to San Juan Luis Munoz Marin Intl Airport in 10h 43m. Fly via Delta or American Airlines to get the fastest option. There are 1926 mi between Fort Wayne and San Juan Luis Munoz Marin Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Fort Wayne to San Juan Luis Munoz Marin Intl Airport round-trip?

    Delta, at $256, was found to be the cheapest airline from Fort Wayne to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is currently priced 61% below the average price you’ll pay for this route.

  • Can I find deals for flights from Fort Wayne to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Fort Wayne to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Wayne to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Wayne to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Fort Wayne to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Fort Wayne to Luis Munoz Marin Intl 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 Fort Wayne to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Fort Wayne to San Juan Luis Munoz Marin Intl Airport (average of $352). Flying from Fort Wayne to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $1,639). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Fajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Fort Wayne to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Fort Wayne to Luis Munoz Marin Intl. 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 August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$587FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$324Average$579FlexibilityNo cancel feeOn-time71%

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