MQT - SJU

$434 Find Cheap Flights from Marquette to San Juan

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Marquette to Luis Munoz Marin Intl departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Marquette to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Marquette to San Juan, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$434
Delta
Tue 4/14Thu 4/23
MQT - SJU • 2 stops
Top airlines
Delta
Cheapest • from $434 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Marquette and Luis Munoz Marin Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luis Munoz Marin Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Marquette to Luis Munoz Marin Intl (MQT-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Marquette to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Marquette to Luis Munoz Marin Intl

Tue, Apr 14 - Thu, Apr 23
Delta Logo
7:30 am - 11:12 pm
MQT
-
SJU
15h 42m
2 stops
Delta Logo
2:03 pm - 10:51 pm
SJU
-
MQT
8h 48m
1 stop
$434Delta
Tue, May 12 - Mon, May 18
American Airlines Logo
6:52 am - 10:05 pm
MQT
-
SJU
15h 13m
2 stops
American Airlines Logo
5:45 am - 6:20 pm
SJU
-
MQT
12h 35m
2 stops
$448American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
6:52 am - 10:05 pm
MQT
-
SJU
15h 13m
2 stops
American Airlines Logo
6:00 am - 9:16 pm
SJU
-
MQT
15h 16m
2 stops
$495American Airlines
Sat, Apr 18 - Fri, Apr 24
American Airlines Logo
2:39 pm - 4:32 am
MQT
-
SJU
13h 53m
2 stops
American Airlines Logo
4:30 pm - 2:07 pm
SJU
-
MQT
21h 37m
2 stops
$515American Airlines
Wed, Apr 15 - Thu, Apr 23
American Airlines Logo
6:52 am - 10:05 pm
MQT
-
SJU
15h 13m
2 stops
American Airlines Logo
10:03 am - 9:16 pm
SJU
-
MQT
11h 13m
2 stops
$520American Airlines
Tue, May 12 - Mon, May 18
American Airlines Logo
6:52 am - 2:18 pm
MQT
-
SJU
7h 26m
1 stop
American Airlines Logo
5:45 am - 6:20 pm
SJU
-
MQT
12h 35m
2 stops
$530American Airlines
Tue, Apr 14 - Sat, Apr 25
American Airlines Logo
6:52 am - 8:51 pm
MQT
-
SJU
13h 59m
2 stops
American Airlines Logo
6:00 am - 6:20 pm
SJU
-
MQT
12h 20m
2 stops
$555American Airlines
Wed, Apr 15 - Sat, Apr 25
American Airlines Logo
6:52 am - 2:20 pm
MQT
-
SJU
7h 28m
1 stop
American Airlines Logo
6:00 am - 6:20 pm
SJU
-
MQT
12h 20m
2 stops
$598American Airlines
Sat, Apr 18 - Wed, Apr 22
American Airlines Logo
2:39 pm - 4:32 am
MQT
-
SJU
13h 53m
2 stops
American Airlines Logo
7:25 am - 6:20 pm
SJU
-
MQT
10h 55m
2 stops
$610American Airlines
Wed, Apr 15 - Tue, Apr 21
American Airlines Logo
6:52 am - 6:10 pm
MQT
-
SJU
11h 18m
2 stops
American Airlines Logo
4:25 pm - 2:07 pm
SJU
-
MQT
21h 42m
2 stops
$615American Airlines
Booking Insights

KAYAK's insights & trends for Marquette to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Marquette to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Marquette to San Juan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Marquette to San Juan were found on Delta ($434) and American Airlines ($448).

Find deals

Good to know

Cheapest flight$434
Flight from Marquette to San Juan

When to book flights from Marquette to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Marquette to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Marquette to San Juan flights

  • What is the cheapest flight from Marquette to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Marquette to San Juan Luis Munoz Marin Intl Airport was $434 for a round-trip ticket.

  • Do I need a passport to fly between Marquette and San Juan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Marquette and on arrival in San Juan.

  • Which airports will I be using when flying from Marquette to San Juan?

    On your way to San Juan, you’ll fly out from Marquette Sawyer Intl. You’ll be landing at San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Marquette to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Marquette to San Juan?

    oneworld is the only airline alliance operating flights between Marquette and San Juan.

  • How does KAYAK find such low prices on flights from Marquette to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Marquette to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Marquette to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Marquette is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Marquette to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Marquette with another airline. Booking your flights between Marquette and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Marquette to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Marquette up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Marquette to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Marquette to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Marquette to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11551 reviews
7.2Comfort
7.9Crew
7.5Boarding
6.4Food
6.9Entertainment
Airline reviews

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

2.0 MediocreKathryn, Apr 2026
PHX - OMA
Read more American Airlines reviews

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

Everything you need to know for your flight from Marquette to Luis Munoz Marin Intl

Information on your arrival and departure airports

Marquette (MQT)
Luis Munoz Marin Intl (SJU)