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$722+ Cheap flights from Marquette to San Antonio (MQT - SAT)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
MQT — SAT
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Marquette to San Antonio

Cheapest flights from Marquette to San Antonio
Explore the most affordable flight options available from Marquette to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:43 pm
MQT
-
SAT
2 stops9h 12m
American Airlines
Sun 4/55:19 am
SAT
-
MQT
1 stop7h 54m
American Airlines
Deal found 1/28$722
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 1/288:04 am
MQT
-
SAT
2 stops8h 41m
American Airlines
Wed 2/48:10 am
SAT
-
MQT
2 stops12h 43m
American Airlines
Deal found 1/27$729

Find flight deals from Marquette to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Marquette (MQT) to San Antonio (SAT). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$722
(American Airlines)
Provider with most accurate pricing for Marquette Sawyer Intl-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Marquette Sawyer Intl-San Antonio flights.
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From Marquette Sawyer Intl to San Antonio
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Marquette to San Antonio 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 January 29, 2026.
Use the filters below to find and compare flights from Marquette to San Antonio that are best for you.

Fly from

Marquette

Fly to

San Antonio

Route

Depart

Return

Price

MarquetteSan Antonio

MQT - SAT

MQTSAT

Marquette Sawyer Intl

Thu 4/2

2:43 pm-10:55 pm

2 stops9h 12m

San Antonio

Sun 4/5

5:19 am-2:13 pm

1 stop7h 54m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Compare providers for flights from Marquette to San Antonio

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

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Delta from Marquette to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    A quick flight from Marquette to San Antonio can take about 9h 12m. American Airlines provides one of the quickest options available for as low as $722. The distance from Marquette to San Antonio is about 1306 mi.

  • What is the cheapest airline to fly from Marquette to San Antonio round-trip?

    Delta, at $198, was found to be the cheapest airline from Marquette to San Antonio..

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

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

  • How can I find direct flights from Marquette to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Marquette to San Antonio 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top airline flying from Marquette to San Antonio

Discover the top airline that operate flights from Marquette to San Antonio. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$448FlexibilityNo cancel feeOn-timeN/A

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