$312+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MQT
Oct 15 — Oct 221
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 September 15, 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 September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/3011:00 pm -
2 stops13h 58m
Wed 1/134:29 pm -
1 stop10h 28m
Deal found 9/12![American Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 12/2510:14 am -
1 stop8h 44m
Fri 1/18:08 am -
1 stop8h 05m
Deal found 9/13![American Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/3110:14 am -
1 stop8h 44m
Sat 1/164:29 pm -
1 stop10h 28m
Deal found 9/12![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/3110:14 am -
1 stop8h 44m
Sun 1/104:29 pm -
1 stop9h 58m
Deal found 9/12![American Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/3110:14 am -
1 stop8h 44m
Thu 1/144:29 pm -
1 stop10h 28m
Deal found 9/12![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/317:15 am -
2 stops11h 43m
Mon 1/114:29 pm -
1 stop9h 58m
Deal found 9/12![American Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 9/12. 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 12/2912:13 pm -
1 stop8h 02m
Wed 1/137:31 am -
2 stops14h 11m
Deal found 9/12![Delta logo]()
$644
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 September 15, 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 September 15, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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.
Mon 1/411:40 am -
2 stops8h 35m
Wed 1/137:31 am -
1 stop9h 41m
Deal found 9/12![Delta logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 12/2510:14 am -
1 stop8h 44m
Fri 1/18:08 am -
1 stop8h 05m
Deal found 9/13![American Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 9/12. 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 1/511:40 am -
1 stop8h 35m
Mon 1/117:31 am -
1 stop9h 41m
Deal found 9/12![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 9/12. 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.
Thu 1/79:45 am -
2 stops10h 30m
Mon 1/117:31 am -
2 stops17h 31m
Deal found 9/12![Delta logo]()
$462
This Delta deal was found by Cheapflights users on 9/12. 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 1/511:40 am -
1 stop8h 35m
Wed 1/137:31 am -
2 stops17h 31m
Deal found 9/12![Delta logo]()
$546
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 1/39:50 pm -
2 stops12h 32m
Mon 1/117:31 am -
1 stop9h 41m
Deal found 9/12![Delta logo]()
$618
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/308:00 am -
2 stops10h 40m
Wed 10/74:33 pm -
1 stop9h 46m
Deal found 9/10![American Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 9/10. 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 9/309:46 am -
2 stops10h 21m
Wed 10/77:31 am -
2 stops14h 43m
Deal found 9/10![Delta logo]()
$1,009
Last-minute flights from San Diego to MarquetteDiscover last-minute flight deals from San Diego to Marquette. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Marquette. Data last updated September 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/12. 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 9/266:25 am -
2 stops13h 42m
Sun 10/47:31 am -
1 stop9h 38m
Deal found 9/12![Delta logo]()
$994
This American Airlines deal was found by Cheapflights users on 9/12. 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 9/2610:04 am -
1 stop8h 36m
Sun 10/46:09 pm -
1 stop7h 57m
Deal found 9/12![American Airlines logo]()
$1,117
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 9/2710:04 am -
1 stop8h 36m
Thu 10/16:09 pm -
1 stop7h 57m
Deal found 9/12![American Airlines logo]()
$957
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/3010:04 am -
1 stop8h 36m
Wed 10/74:33 pm -
1 stop9h 46m
Deal found 9/10![American Airlines logo]()
$880
This Delta deal was found by Cheapflights users on 9/10. 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 9/309:46 am -
2 stops10h 21m
Wed 10/77:31 am -
2 stops14h 43m
Deal found 9/10![Delta logo]()
$1,009
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 September 15, 2026.
Search for one-way flight options from San Diego to Marquette. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 10/71:18 pm -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$312
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 September 15, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $368 (Delta) |
One-way from | $312 (Delta) |
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 7,457,451 searches. Data last updated September 15, 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 San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Wed 10/7
1:18 pm-11:02 pm
1 stop6h 44m
Marquette Sawyer Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$312
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Mon 1/4
11:40 am-11:15 pm
2 stops8h 35m
Marquette Sawyer Intl
Wed 1/13
7:31 am-2:12 pm
1 stop9h 41m
$374
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Tue 1/5
11:40 am-11:15 pm
1 stop8h 35m
Marquette Sawyer Intl
Mon 1/11
7:31 am-2:12 pm
1 stop9h 41m
$447
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Thu 1/7
9:45 am-11:15 pm
2 stops10h 30m
Marquette Sawyer Intl
Mon 1/11
7:31 am-10:02 pm
2 stops17h 31m
$462
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Fri 12/25
10:14 am-9:58 pm
1 stop8h 44m
Marquette Sawyer Intl
Fri 1/1
8:08 am-1:13 pm
1 stop8h 05m
$534
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Tue 1/5
11:40 am-11:15 pm
1 stop8h 35m
Marquette Sawyer Intl
Wed 1/13
7:31 am-10:02 pm
2 stops17h 31m
$546
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Sun 1/3
9:50 pm-1:22 pm
2 stops12h 32m
Marquette Sawyer Intl
Mon 1/11
7:31 am-2:12 pm
1 stop9h 41m
$618
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Wed 9/30
8:00 am-9:40 pm
2 stops10h 40m
Marquette Sawyer Intl
Wed 10/7
4:33 pm-11:19 pm
1 stop9h 46m
$886
San DiegoMarquette
SAN San Diego - MQT Marquette Sawyer Intl
SANMQT
San Diego
Wed 9/30
9:46 am-11:07 pm
2 stops10h 21m
Marquette Sawyer Intl
Wed 10/7
7:31 am-7:14 pm
2 stops14h 43m
$1,009
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.
Reviews of airlines servicing Marquette
Get insights into the airlines that provide service to Marquette. 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 Marquette. Reviews last updated September 15, 2026.
Get a feel of what it's like to fly with American Airlines from San Diego to Marquette by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Crew
7.9
Boarding
7.4
Entertainment
6.8
Overall
7.1
Comfort
7.2
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Food
6.4
Crew
7.9
Boarding
7.4
Entertainment
6.8
Overall
7.1
Comfort
7.2
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
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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Other flights to Marquette
Explore flights to Marquette departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
San Diego and Marquette flights
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Top airline flying from San Diego to Marquette
Discover the top airline that operate flights from San Diego to Marquette. 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$561 | FlexibilityNo cancel fee | On-time71% |