$662+ Cheap flights from San Diego to Marquette (SAN - MQT)
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MQT
Aug 19 — Aug 261
Round-trip
1 adult, Economy
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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
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Cheapest flights from San Diego to MarquetteExplore the most affordable flight options available from San Diego to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.
Explore the most affordable flight options available from San Diego to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Fri 9/41:11 pm
SAN
- MQT
1 stop20h 48m
American Airlines
Mon 9/78:24 am
MQT
- SAN
1 stop18h 23m
American Airlines
Deal found 7/16![American Airlines logo]()
$662
This Delta deal was found by Cheapflights users on 7/19. 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 9/411:30 am
SAN
- MQT
1 stop8h 43m
Delta
Mon 9/77:31 am
MQT
- SAN
1 stop9h 39m
Delta
Deal found 7/19![Delta logo]()
$667
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Sat 12/59:55 pm
SAN
- MQT
2 stops14h 55m
United Airlines
Wed 12/94:30 pm
MQT
- SAN
1 stop8h 27m
United Airlines
Deal found 7/16![United Airlines logo]()
$738
Best flights from San Diego to MarquetteDiscover carefully curated flight deals from San Diego to Marquette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
Discover carefully curated flight deals from San Diego to Marquette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 20, 2026.
This Delta deal was found by Cheapflights users on 7/19. 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 9/411:30 am
SAN
- MQT
1 stop8h 43m
Delta
Mon 9/77:31 am
MQT
- SAN
1 stop9h 39m
Delta
Deal found 7/19![Delta logo]()
$667
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 12/59:55 pm
SAN
- MQT
2 stops14h 55m
United Airlines
Wed 12/94:30 pm
MQT
- SAN
1 stop8h 27m
United Airlines
Deal found 7/19![United Airlines logo]()
$738
Find flight deals from San Diego to Marquette
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Marquette (MQT). 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 July 20, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $662 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Marquette 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 July 20, 2026.
Use the filters below to find and compare flights from San Diego to Marquette that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Fri 9/4
11:30 am-11:13 pm
1 stop8h 43m
Marquette Sawyer Intl
Mon 9/7
7:31 am-2:10 pm
1 stop9h 39m
$667
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Sat 12/5
9:55 pm-3:50 pm
2 stops14h 55m
Marquette Sawyer Intl
Wed 12/9
4:30 pm-9:57 pm
1 stop8h 27m
$738
Sorted by cheapest first
- Most accurate provider: When it comes to deals on San Diego-Marquette flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Diego-Marquette flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Diego-Marquette flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Marquette flights, Cheapflights users trust Expedia the most. Expedia 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 San Diego-Marquette 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 San Diego to Marquette
Have a flexible travel schedule? Discover the best time to fly to Marquette from San Diego with our price prediction graph.
SAN-MQT
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.
Related info for your journey
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