$368+ Cheap flights from San Diego to Marquette (SAN - MQT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MQT
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Best
Last-minute
One-way
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 June 23, 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 June 23, 2026.
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 7/49:58 am
SAN
- MQT
1 stop8h 44m
American Airlines
Tue 7/144:21 pm
MQT
- SAN
1 stop8h 01m
American Airlines
Deal found 6/18![American Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 6/23. 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 9/49:48 am
SAN
- MQT
1 stop8h 57m
American Airlines
Mon 9/75:24 pm
MQT
- SAN
1 stop9h 23m
American Airlines
Deal found 6/23![American Airlines logo]()
$610
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 7/1811:37 am
SAN
- MQT
1 stop8h 35m
Delta
Tue 7/217:30 am
MQT
- SAN
1 stop9h 39m
Delta
Deal found 6/22![Delta logo]()
$667
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/209:48 am
SAN
- MQT
1 stop8h 57m
American Airlines
Fri 8/218:24 am
MQT
- SAN
1 stop6h 57m
American Airlines
Deal found 6/21![American Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 6/22. 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 11/146:30 am
SAN
- MQT
2 stops13h 07m
United Airlines
Wed 11/186:25 am
MQT
- SAN
1 stop8h 02m
United Airlines
Deal found 6/22![United Airlines logo]()
$752
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 June 23, 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 June 23, 2026.
This American Airlines deal was found by Cheapflights users on 6/23. 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 9/49:48 am
SAN
- MQT
1 stop8h 57m
American Airlines
Mon 9/75:24 pm
MQT
- SAN
1 stop9h 23m
American Airlines
Deal found 6/23![American Airlines logo]()
$610
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 7/1811:37 am
SAN
- MQT
1 stop8h 35m
Delta
Tue 7/217:30 am
MQT
- SAN
2 stops11h 26m
Delta
Deal found 6/22![Delta logo]()
$739
This United Airlines deal was found by Cheapflights users on 6/22. 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 11/146:30 am
SAN
- MQT
2 stops13h 07m
United Airlines
Wed 11/186:25 am
MQT
- SAN
1 stop8h 02m
United Airlines
Deal found 6/22![United Airlines logo]()
$752
Last-minute flights from San Diego to MarquetteDiscover last-minute flight deals from San Diego to Marquette. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Marquette. Data last updated June 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 7/49:58 am
SAN
- MQT
1 stop8h 44m
American Airlines
Tue 7/144:21 pm
MQT
- SAN
1 stop8h 01m
American Airlines
Deal found 6/18![American Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 7/1811:37 am
SAN
- MQT
1 stop8h 35m
Delta
Tue 7/217:30 am
MQT
- SAN
1 stop9h 39m
Delta
Deal found 6/22![Delta logo]()
$667
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Sat 7/1810:28 pm
SAN
- MQT
2 stops14h 20m
American Airlines
Tue 7/217:40 am
MQT
- SAN
2 stops10h 46m
American Airlines
Deal found 6/22![American Airlines logo]()
$1,066
This Delta deal was found by Cheapflights users on 6/22. 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 7/2411:37 am
SAN
- MQT
1 stop8h 35m
Delta
Mon 7/277:30 am
MQT
- SAN
1 stop9h 39m
Delta
Deal found 6/22![Delta logo]()
$896
This American Airlines deal was found by Cheapflights users on 6/22. 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 7/249:41 am
SAN
- MQT
2 stops8h 52m
American Airlines
Mon 7/274:19 pm
MQT
- SAN
1 stop8h 03m
American Airlines
Deal found 6/22![American Airlines logo]()
$955
One-way flights from San Diego to MarquetteSearch for one-way flight options from San Diego to Marquette. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from San Diego to Marquette. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/136:15 am
SAN
- MQT
1 stop7h 39m
American Airlines
Deal found 6/21![American Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 8/116:15 am
SAN
- MQT
2 stops13h 58m
Delta
Deal found 6/21![Delta logo]()
$374
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/119:48 am
SAN
- MQT
1 stop8h 57m
American Airlines
Deal found 6/21![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Mon 8/1010:20 pm
SAN
- MQT
2 stops15h 34m
American Airlines
Deal found 6/21![American Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 6/21. 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.
Wed 8/127:13 pm
SAN
- MQT
2 stops18h 23m
Delta
Deal found 6/21![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 6/21. 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 8/126:15 am
SAN
- MQT
1 stop7h 39m
American Airlines
Deal found 6/21![American Airlines logo]()
$444
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 June 23, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $463 (American Airlines) |
One-way from | $368 (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 June 23, 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
9:48 am-9:45 pm
1 stop8h 57m
Marquette Sawyer Intl
Mon 9/7
5:24 pm-11:47 pm
1 stop9h 23m
$610
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Sat 7/18
11:37 am-11:12 pm
1 stop8h 35m
Marquette Sawyer Intl
Tue 7/21
7:30 am-3:56 pm
2 stops11h 26m
$739
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Sat 11/14
6:30 am-10:37 pm
2 stops13h 07m
Marquette Sawyer Intl
Wed 11/18
6:25 am-11:27 am
1 stop8h 02m
$752
Cheapest one-way
Quickest one-way
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Mon 8/17
6:29 am-4:36 pm
1 stop7h 07m
$368
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Thu 8/20
9:48 am-9:45 pm
1 stop8h 57m
$368
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Tue 8/11
6:15 am-11:13 pm
2 stops13h 58m
$374
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Fri 8/21
10:20 pm-4:54 pm
2 stops15h 34m
$400
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Fri 8/14
10:20 pm-4:54 pm
2 stops15h 34m
$400
San DiegoMarquette
SAN - MQT
SANMQT
San Diego
Wed 8/12
7:13 pm-4:36 pm
2 stops18h 23m
$416
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
Find useful and relevant information for your journey from San Diego to Marquette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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