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Cheap flights from Marquette to Puerto Rico from $320

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Marquette to Puerto Rico departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Marquette to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:39 pm - 10:48 am
MQT
-
SJU
20h 09m
2 stops
American Airlines Logo
7:25 am - 9:16 pm
SJU
-
MQT
13h 51m
2 stops
$320American Airlines
Sat, May 9 - Tue, May 19
American Airlines Logo
6:55 pm - 10:48 am
MQT
-
SJU
15h 53m
2 stops
American Airlines Logo
11:59 pm - 6:20 pm
SJU
-
MQT
18h 21m
2 stops
$324American Airlines
Fri, Apr 10 - Wed, Apr 15
American Airlines Logo
6:55 pm - 6:10 pm
MQT
-
SJU
23h 15m
2 stops
American Airlines Logo
12:59 am - 3:55 pm
SJU
-
MQT
14h 56m
1 stop
$356American Airlines
Sat, May 9 - Thu, May 21
American Airlines Logo
6:52 am - 8:51 pm
MQT
-
SJU
13h 59m
2 stops
American Airlines Logo
7:00 pm - 6:20 pm
SJU
-
MQT
23h 20m
2 stops
$369American Airlines
Sun, May 10 - Tue, May 19
American Airlines Logo
6:52 am - 2:18 pm
MQT
-
SJU
7h 26m
1 stop
American Airlines Logo
4:38 pm - 11:34 am
SJU
-
MQT
18h 56m
2 stops
$411American Airlines
Sat, May 9 - Thu, May 21
American Airlines Logo
6:55 pm - 12:35 pm
MQT
-
SJU
17h 40m
2 stops
American Airlines Logo
7:25 am - 9:16 pm
SJU
-
MQT
13h 51m
2 stops
$415American Airlines
Wed, May 13 - Tue, May 19
American Airlines Logo
6:52 am - 8:51 pm
MQT
-
SJU
13h 59m
2 stops
American Airlines Logo
11:59 pm - 6:20 pm
SJU
-
MQT
18h 21m
2 stops
$436American Airlines
Tue, Apr 14 - Fri, Apr 17
American Airlines Logo
2:39 pm - 10:53 am
MQT
-
SJU
20h 14m
2 stops
American Airlines Logo
12:59 am - 3:55 pm
SJU
-
MQT
14h 56m
1 stop
$451American Airlines
Wed, May 13 - Thu, May 21
American Airlines Logo
6:55 pm - 12:03 pm
MQT
-
SJU
17h 08m
2 stops
American Airlines Logo
7:25 am - 9:16 pm
SJU
-
MQT
13h 51m
2 stops
$464American Airlines
Mon, May 11 - Wed, May 20
American Airlines Logo
6:52 am - 2:18 pm
MQT
-
SJU
7h 26m
1 stop
American Airlines Logo
11:59 pm - 2:07 pm
SJU
-
MQT
14h 08m
2 stops
$465American Airlines
Sat, May 9 - Sat, May 16

American Airlines flights from Marquette to Puerto Rico

Our best American Airlines deals on Marquette to Puerto Rico flight tickets
American Airlines
May 9
MQT2:39 pmMarquette Sawyer Intl
20h 09m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
May 19
SJU7:25 amSan Juan Luis Munoz Marin Intl
13h 51m
2 stops
MQT9:16 pmMarquette Sawyer Intl
$320
American Airlines
Apr 10
MQT6:55 pmMarquette Sawyer Intl
15h 53m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
Apr 15
SJU11:59 pmSan Juan Luis Munoz Marin Intl
18h 21m
2 stops
MQT6:20 pmMarquette Sawyer Intl
$324
American Airlines
May 9
MQT6:55 pmMarquette Sawyer Intl
23h 15m
2 stops
SJU6:10 pmSan Juan Luis Munoz Marin Intl
May 21
SJU12:59 amSan Juan Luis Munoz Marin Intl
14h 56m
1 stop
MQT3:55 pmMarquette Sawyer Intl
$356

Delta flights from Marquette to Puerto Rico

Our best Delta deals on Marquette to Puerto Rico flight tickets
Delta
May 12
MQT7:30 amMarquette Sawyer Intl
13h 00m
2 stops
SJU8:30 pmSan Juan Luis Munoz Marin Intl
May 20
SJU2:35 pmSan Juan Luis Munoz Marin Intl
8h 11m
1 stop
MQT10:46 pmMarquette Sawyer Intl
$562
Delta
May 11
MQT7:30 amMarquette Sawyer Intl
13h 00m
2 stops
SJU8:30 pmSan Juan Luis Munoz Marin Intl
May 20
SJU2:35 pmSan Juan Luis Munoz Marin Intl
8h 11m
1 stop
MQT10:46 pmMarquette Sawyer Intl
$970

momondo Fare Finder

 
Customize your flight search to find flights from Marquette to Puerto Rico 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, momondo users made 832,500 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Marquette to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Sat 5/9

2:39 pm-10:48 am

2 stops20h 09m

San Juan Luis Munoz Marin Intl

Tue 5/19

7:25 am-9:16 pm

2 stops13h 51m

$320

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Fri 4/10

6:55 pm-10:48 am

2 stops15h 53m

San Juan Luis Munoz Marin Intl

Wed 4/15

11:59 pm-6:20 pm

2 stops18h 21m

$324

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Sat 5/9

6:55 pm-6:10 pm

2 stops23h 15m

San Juan Luis Munoz Marin Intl

Thu 5/21

12:59 am-3:55 pm

1 stop14h 56m

$356

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Sun 5/10

6:52 am-8:51 pm

2 stops13h 59m

San Juan Luis Munoz Marin Intl

Tue 5/19

7:00 pm-6:20 pm

2 stops23h 20m

$369

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Sat 5/9

6:52 am-2:18 pm

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Thu 5/21

4:38 pm-11:34 am

2 stops18h 56m

$411

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Wed 5/13

6:55 pm-12:35 pm

2 stops17h 40m

San Juan Luis Munoz Marin Intl

Tue 5/19

7:25 am-9:16 pm

2 stops13h 51m

$415

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Tue 4/14

6:52 am-8:51 pm

2 stops13h 59m

San Juan Luis Munoz Marin Intl

Fri 4/17

11:59 pm-6:20 pm

2 stops18h 21m

$436

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Wed 5/13

2:39 pm-10:53 am

2 stops20h 14m

San Juan Luis Munoz Marin Intl

Thu 5/21

12:59 am-3:55 pm

1 stop14h 56m

$451

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Mon 5/11

6:55 pm-12:03 pm

2 stops17h 08m

San Juan Luis Munoz Marin Intl

Wed 5/20

7:25 am-9:16 pm

2 stops13h 51m

$464
Quickest round-trip

MarquetteSan Juan

MQT - SJU

MQTSJU

Marquette Sawyer Intl

Sat 5/9

6:52 am-2:18 pm

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Sat 5/16

11:59 pm-2:07 pm

2 stops14h 08m

$465

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Marquette to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Marquette to Puerto Rico

Fastest flight time

12h 48m

Direct flights

None
The fastest flight from Marquette to Puerto Rico takes 12h 48m
There are no direct flights from Marquette to Puerto Rico. There are no popular flight routes from Marquette to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Marquette Sawyer Intl Airport to Puerto Rico?

    Prices for flights from Marquette Sawyer Intl Airport to Puerto Rico are updated daily.

  • How many operators does momondo search for flights from Marquette Sawyer Intl Airport to Puerto Rico?

  • How old do you have to be to fly from Marquette Sawyer Intl Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Marquette Sawyer Intl Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Marquette to Puerto Rico

Compare and see reviews for airlines that fly from Marquette to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $295Free CancellationRating
7.1
11,466 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Marquette to Puerto Rico?

    Price Alerts will notify you by email when the price for flights to Puerto Rico from Marquette decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Marquette to Puerto Rico with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Marquette to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Marquette.

Can I find flights from Marquette to Puerto Rico with flexible booking policies on momondo?

All flight searches from Marquette to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Marquette to Puerto Rico?

momondo helps you find the best flight between Marquette and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Marquette to Puerto Rico right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Marquette and alert you when they change.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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