HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$494+ Cheap flights from Marquette (MQT) to Caribbean

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
MQT — SJU
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Marquette to Caribbean with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Marquette to Caribbean

Cheapest flights from Marquette to Caribbean
Explore the most affordable flight options available from Marquette to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This American Airlines deal was found by Cheapflights users on 5/13. 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 11/37:00 pm
MQT
-
STT
2 stops20h 55m
American Airlines
Wed 11/116:17 pm
STT
-
MQT
2 stops28h 49m
American Airlines
Deal found 5/13$494

Find flight deals from Marquette to Caribbean

Keep the following information in mind while searching for Marquette to Caribbean flight deals. Data was last updated May 13, 2026.

Round-trip from

$494
(American Airlines)
From Marquette Sawyer Intl to Caribbean
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marquette to Caribbean 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 May 13, 2026.
Use the filters below to find and compare flights from Marquette to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MarquetteSaint Thomas Island

MQT - STT

MQTSTT

Marquette Sawyer Intl

Tue 11/3

7:00 pm-4:55 pm

2 stops20h 55m

Saint Thomas Island Cyril E King

Wed 11/11

6:17 pm-10:06 pm

2 stops28h 49m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Sorted by cheapest first

Best time to book a flight from Marquette to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Marquette 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 Marquette to Caribbean
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated May 13, 2026.
Get a feel of what it's like to fly with American Airlines from Marquette to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,662 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

7.9

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,662 reviews
American Airlines
7.1
Good
11,662 reviews

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

7.9

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from Marquette to Caribbean. 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 Marquette to Caribbean?

    Marquette Sawyer Intl (MQT) is the airport you will fly out of if you book a flight from Marquette to Caribbean. It is only a 13.1 mi journey to Sawyer Intl (MQT) from Marquette’s city center.

  • How long is the flight from Marquette to Caribbean?

    A quick flight from Marquette to Caribbean can take about 20h 55m. American Airlines provides one of the quickest options available for as low as $494. The distance between Marquette and Caribbean is about 2317 mi.

  • What are the most popular routes from Marquette to Caribbean?

    The most popular flight routes from Marquette to Caribbean are Marquette Sawyer Intl - Castries Hewanorra, Marquette Sawyer Intl - Oranjestad Reina Beatrix and Marquette Sawyer Intl - Bridgetown Grantley Adams Intl.

  • Can I find deals for flights from Marquette to Caribbean that include hotel bookings?

    Yes. In addition to deals on Marquette to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Marquette to Caribbean?

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

  • Can I find deals for business class flights from Marquette to Caribbean?

    Yes. Cheapflights offers flight deals from Marquette to Caribbean 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Marquette to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to Seattle flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Orlando flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Cancún flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Denver flights
Detroit to LaGuardia flights
O'Hare Intl to San Francisco flights
Detroit to Orlando flights
Detroit to Las Vegas flights
O'Hare Intl to Miami flights
O'Hare Intl to Newark flights
O'Hare Intl to Mexico City flights
Detroit to Dallas/Fort Worth flights
Detroit to Newark flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Hobby flights
O'Hare Intl to Luis Munoz Marin Intl flights
Midway to Newark flights
O'Hare Intl to Tampa flights
O'Hare Intl to Atlanta flights
Midway to Las Vegas flights
Detroit to Seattle flights
Detroit to Denver flights
O'Hare Intl to Heathrow flights
O'Hare Intl to Boston flights
O'Hare Intl to George Bush Intcntl flights
Detroit to Hobby flights
Detroit to John F Kennedy Intl flights
O'Hare Intl to New Orleans flights
O'Hare Intl to San Diego flights
O'Hare Intl to Philadelphia flights
Detroit to Los Angeles flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Ontario flights
Midway to LaGuardia flights
Detroit to Miami flights
O'Hare Intl to Charles de Gaulle flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Haneda flights
Detroit to Tampa flights
O'Hare Intl to Narita flights
Midway to Hobby flights
Midway to John F Kennedy Intl flights
Detroit to Fort Lauderdale flights

Top airline flying from Marquette to Caribbean

Discover the top airline that operate flights from Marquette to Caribbean. 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$235Average$630FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.