What is the cheapest airline that flies from Lambert-St Louis to Marquette Sawyer Intl?

American Airlines and Delta are the most popular carriers operating from Lambert-St Louis to Marquette Sawyer Intl

When did momondo last update prices for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?

Prices for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?

There is 1 operator available for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport as of October 2025.

How old do you have to be to fly from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Marquette Sawyer Intl Airport.

What documentation or ID do you need to fly to Marquette Sawyer Intl Airport?

The travel and health documents you'll need for your trip to Marquette Sawyer Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Marquette Sawyer Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$254 Cheap Flights from St. Louis to Marquette in 2025/26

1 adult

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Find the cheapest flights from St. Louis to Marquette

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One-way

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Cheap round-trip flights

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4:49 pm - 10:03 pmSTL-MQT

4h 14m1 stop

6:37 pm - 11:38 pmMQT-STL

6h 01m1 stop

$352American Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

7:12 am - 6:06 pmSTL-MQT

9h 54m2 stops

6:37 pm - 11:38 pmMQT-STL

6h 01m1 stop

$358American Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

3:23 pm - 10:05 pmSTL-MQT

5h 42m1 stop

8:06 am - 1:40 pmMQT-STL

6h 34m1 stop

$376American Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

4:42 pm - 10:05 pmSTL-MQT

4h 23m1 stop

8:06 am - 6:25 pmMQT-STL

11h 19m2 stops

$382American Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

11:35 am - 10:03 pmSTL-MQT

9h 28m2 stops

8:06 am - 5:08 pmMQT-STL

10h 02m2 stops

$412American Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

6:52 am - 6:23 pmSTL-MQT

10h 31m2 stops

8:06 am - 6:25 pmMQT-STL

11h 19m2 stops

$436American Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

6:30 am - 12:27 pmSTL-MQT

4h 57m1 stop

7:31 am - 11:10 pmMQT-STL

16h 39m1 stop

$475Delta

Find Deal

Sat, Mar 14 - Fri, Mar 20

6:30 am - 12:27 pmSTL-MQT

4h 57m1 stop

7:31 am - 2:31 pmMQT-STL

8h 00m1 stop

$484Delta

Find Deal

Fri, Mar 13 - Sat, Mar 21

6:30 am - 12:27 pmSTL-MQT

4h 57m1 stop

7:31 am - 11:10 pmMQT-STL

16h 39m1 stop

$493Delta

Find Deal

Sat, Mar 14 - Sun, Mar 22

6:30 am - 12:27 pmSTL-MQT

4h 57m1 stop

7:31 am - 11:10 pmMQT-STL

16h 39m1 stop

$502Delta

Find Deal

Fri, Mar 13 - Sun, Mar 22

American Airlines flights from St. Louis to Marquette

Our best American Airlines deals on St. Louis to Marquette flight tickets

American Airlines

Dec 6

STL4:49 pmLambert-St Louis

4h 14m

1 stop

MQT10:03 pmMarquette Sawyer Intl

Dec 8

MQT6:37 pmMarquette Sawyer Intl

6h 01m

1 stop

STL11:38 pmLambert-St Louis

$352

Find similar

American Airlines

Dec 6

STL7:12 amLambert-St Louis

9h 54m

2 stops

MQT6:06 pmMarquette Sawyer Intl

Dec 8

MQT6:37 pmMarquette Sawyer Intl

6h 01m

1 stop

STL11:38 pmLambert-St Louis

$358

Find similar

American Airlines

Nov 7

STL3:23 pmLambert-St Louis

5h 42m

1 stop

MQT10:05 pmMarquette Sawyer Intl

Nov 10

MQT8:06 amMarquette Sawyer Intl

6h 34m

1 stop

STL1:40 pmLambert-St Louis

$376

Find similar

Delta flights from St. Louis to Marquette

Our best Delta deals on St. Louis to Marquette flight tickets

Delta

Mar 14

STL6:30 amLambert-St Louis

4h 57m

1 stop

MQT12:27 pmMarquette Sawyer Intl

Mar 20

MQT7:31 amMarquette Sawyer Intl

16h 39m

1 stop

STL11:10 pmLambert-St Louis

$475

Find similar

Delta

Mar 13

STL6:30 amLambert-St Louis

4h 57m

1 stop

MQT12:27 pmMarquette Sawyer Intl

Mar 21

MQT7:31 amMarquette Sawyer Intl

8h 00m

1 stop

STL2:31 pmLambert-St Louis

$484

Find similar

Delta

Mar 14

STL6:30 amLambert-St Louis

4h 57m

1 stop

MQT12:27 pmMarquette Sawyer Intl

Mar 22

MQT7:31 amMarquette Sawyer Intl

16h 39m

1 stop

STL11:10 pmLambert-St Louis

$493

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Sat 12/6

4:49 pm-10:03 pm

1 stop4h 14m

Marquette Sawyer Intl

Mon 12/8

6:37 pm-11:38 pm

1 stop6h 01m

$352

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Sat 12/6

7:12 am-6:06 pm

2 stops9h 54m

Marquette Sawyer Intl

Mon 12/8

6:37 pm-11:38 pm

1 stop6h 01m

$358

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Fri 11/7

3:23 pm-10:05 pm

1 stop5h 42m

Marquette Sawyer Intl

Mon 11/10

8:06 am-1:40 pm

1 stop6h 34m

$376

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Fri 11/7

4:42 pm-10:05 pm

1 stop4h 23m

Marquette Sawyer Intl

Mon 11/10

8:06 am-6:25 pm

2 stops11h 19m

$382

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Sat 12/6

11:35 am-10:03 pm

2 stops9h 28m

Marquette Sawyer Intl

Mon 12/8

8:06 am-5:08 pm

2 stops10h 02m

$412

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Fri 11/7

6:52 am-6:23 pm

2 stops10h 31m

Marquette Sawyer Intl

Mon 11/10

8:06 am-6:25 pm

2 stops11h 19m

$436

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Sat 3/14

6:30 am-12:27 pm

1 stop4h 57m

Marquette Sawyer Intl

Fri 3/20

7:31 am-11:10 pm

1 stop16h 39m

$475

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Fri 3/13

6:30 am-12:27 pm

1 stop4h 57m

Marquette Sawyer Intl

Sat 3/21

7:31 am-2:31 pm

1 stop8h 00m

$484

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Sat 3/14

6:30 am-12:27 pm

1 stop4h 57m

Marquette Sawyer Intl

Sun 3/22

7:31 am-11:10 pm

1 stop16h 39m

$493

St. LouisMarquette

STL - MQT

STLMQT

Lambert-St Louis

Fri 3/13

6:30 am-12:27 pm

1 stop4h 57m

Marquette Sawyer Intl

Sun 3/22

7:31 am-11:10 pm

1 stop16h 39m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Marquette

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to Marquette?

Flying to Marquette from St. Louis in the morning is the least expensive time of day to depart. momondo users have found prices as low as $586 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Marquette, so prices are often more expensive at around $685 per ticket.

When to book flights from St. Louis to Marquette

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Marquette according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Marquette (STL to MQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Marquette

Direct flights	None

There are no direct flights from St. Louis to Marquette. There are no popular flight routes from St. Louis to Marquette.

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How far is Lambert-St Louis to Marquette Sawyer Intl by plane?
Lambert-St Louis and Marquette Sawyer Intl are 564.7 mi apart from one another. In terms of flight time, this usually takes a little over 3h 06m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?
Prices for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?
There is 1 operator available for flights from Lambert-St Louis Airport to Marquette Sawyer Intl Airport as of October 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Marquette Sawyer Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Marquette Sawyer Intl Airport.
What documentation or ID do you need to fly to Marquette Sawyer Intl Airport?
The travel and health documents you'll need for your trip to Marquette Sawyer Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Marquette Sawyer Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Marquette?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Marquette is Delta, representing 100% of all bookings.

Best airlines flying from St. Louis to Marquette

Compare and see reviews for airlines that fly from St. Louis to Marquette with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $398	Free Cancellation	Rating 7.9 7,971 reviews		Search Delta flights

Munising

Grand Marais

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Why should I use momondo to find a flight deal from St. Louis to Marquette?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Marquette for you.

Can I find flights from St. Louis to Marquette with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Marquette flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Marquette?

momondo provides multiple filters to help you find the best flight to Marquette from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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