What is the cheapest airline that flies from Lambert-St Louis to Yuma?

American Airlines is the most popular carrier operating from Lambert-St Louis to Yuma

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

Prices for flights from Lambert-St Louis Airport to Yuma Airport are updated daily.

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

As of December 2025, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Yuma Airport.

How old do you have to be to fly from Lambert-St Louis Airport to Yuma Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Yuma Airport.

What documentation or ID do you need to fly to Yuma Airport?

The required travel and health documents for your Yuma Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Yuma Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$474 Cheap Flights from St. Louis to Yuma in 2025/26

1 adult

0 bags

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Find the cheapest flights from St. Louis to Yuma

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:38 pm - 9:55 pm

STL

YUM

8h 17m1 stop

7:18 am - 4:14 pm

YUM

STL

7h 56m1 stop

$474American Airlines

Tue, Feb 3 - Mon, Feb 9

11:55 am - 9:55 pm

STL

YUM

11h 00m2 stops

6:03 pm - 11:59 pm

YUM

STL

4h 56m1 stop

$480American Airlines

Tue, Feb 3 - Mon, Feb 9

5:55 pm - 11:47 pm

STL

YUM

6h 52m1 stop

5:08 pm - 11:59 pm

YUM

STL

4h 51m1 stop

$557American Airlines

Mon, Mar 2 - Mon, Mar 16

2:26 pm - 7:08 pm

STL

YUM

5h 42m1 stop

6:41 pm - 8:55 am

YUM

STL

12h 14m2 stops

$571American Airlines

Mon, Mar 2 - Mon, Mar 16

7:15 am - 3:18 pm

STL

YUM

9h 03m2 stops

11:14 am - 11:12 pm

YUM

STL

10h 58m2 stops

$597American Airlines

Tue, Feb 3 - Mon, Feb 9

2:24 pm - 11:45 pm

STL

YUM

10h 21m2 stops

5:15 am - 5:13 pm

YUM

STL

9h 58m2 stops

$723American Airlines

Mon, Mar 2 - Mon, Mar 16

8:00 am - 12:18 pm

STL

YUM

5h 18m1 stop

6:34 am - 1:58 pm

YUM

STL

6h 24m1 stop

$1,119American Airlines

Sun, Dec 28 - Thu, Jan 1

8:00 am - 12:18 pm

STL

YUM

5h 18m1 stop

12:48 pm - 10:56 pm

YUM

STL

9h 08m2 stops

$1,125American Airlines

Sun, Dec 28 - Thu, Jan 1

5:16 am - 12:18 pm

STL

YUM

8h 02m2 stops

12:48 pm - 10:56 pm

YUM

STL

9h 08m2 stops

$1,323American Airlines

Sun, Dec 28 - Thu, Jan 1

American Airlines flights from St. Louis to Yuma

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

American Airlines

Feb 3

STL2:38 pmLambert-St Louis

8h 17m

1 stop

YUM9:55 pmYuma

Feb 9

YUM7:18 amYuma

7h 56m

1 stop

STL4:14 pmLambert-St Louis

$474

Find similar

American Airlines

Feb 3

STL11:55 amLambert-St Louis

11h 00m

2 stops

YUM9:55 pmYuma

Feb 9

YUM6:03 pmYuma

4h 56m

1 stop

STL11:59 pmLambert-St Louis

$480

Find similar

American Airlines

Dec 16

STL3:59 pmLambert-St Louis

6h 48m

1 stop

YUM9:47 pmYuma

Dec 30

YUM6:34 amYuma

6h 22m

1 stop

STL1:56 pmLambert-St Louis

$516

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Tue 2/3

2:38 pm-9:55 pm

1 stop8h 17m

Yuma

Mon 2/9

7:18 am-4:14 pm

1 stop7h 56m

$474

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Tue 2/3

11:55 am-9:55 pm

2 stops11h 00m

Yuma

Mon 2/9

6:03 pm-11:59 pm

1 stop4h 56m

$480

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Mon 3/2

5:55 pm-11:47 pm

1 stop6h 52m

Yuma

Mon 3/16

5:08 pm-11:59 pm

1 stop4h 51m

$557

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Mon 3/2

2:26 pm-7:08 pm

1 stop5h 42m

Yuma

Mon 3/16

6:41 pm-8:55 am

2 stops12h 14m

$571

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Tue 2/3

7:15 am-3:18 pm

2 stops9h 03m

Yuma

Mon 2/9

11:14 am-11:12 pm

2 stops10h 58m

$597

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Mon 3/2

2:24 pm-11:45 pm

2 stops10h 21m

Yuma

Mon 3/16

5:15 am-5:13 pm

2 stops9h 58m

$723

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Sun 12/28

8:00 am-12:18 pm

1 stop5h 18m

Yuma

Thu 1/1

6:34 am-1:58 pm

1 stop6h 24m

$1,119

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Sun 12/28

8:00 am-12:18 pm

1 stop5h 18m

Yuma

Thu 1/1

12:48 pm-10:56 pm

2 stops9h 08m

$1,125

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Sun 12/28

5:16 am-12:18 pm

2 stops8h 02m

Yuma

Thu 1/1

12:48 pm-10:56 pm

2 stops9h 08m

$1,323

St. LouisYuma

STL - YUM

STLYUM

Lambert-St Louis

Sat 12/20

11:41 am-11:13 pm

2 stops12h 32m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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 day to depart on your flight to Yuma?

Our data shows that Monday is the least expensive day to fly to Yuma. Tickets to fly out on this day can be as low as $547. Flights from St. Louis to Yuma on a Wednesday will generally be more expensive and average around $684. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the morning is the cheapest time of day to fly from St. Louis to Yuma when you can find flight prices for as low as $575. Flying to Yuma in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $620 on average. Flights to Yuma from St. Louis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from St. Louis to Yuma

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

Estimated round-trip price

Cheap St. Louis to Yuma (STL to YUM) flight deals and tips

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

Fastest flight time	6h 48m
Direct flights	None

The fastest flight from St. Louis to Yuma takes 6h 48m

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

Search flight deals

How far is Lambert-St Louis to Yuma by plane?
A flight from Lambert-St Louis to Yuma will travel around 1425.0 mi. By plane, this route typically takes 6h 48m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Yuma Airport?
Prices for flights from Lambert-St Louis Airport to Yuma Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Yuma Airport?
As of December 2025, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Yuma Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Yuma Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Yuma Airport.
What documentation or ID do you need to fly to Yuma Airport?
The required travel and health documents for your Yuma Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Yuma Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. Louis to Yuma?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Yuma is American Airlines, representing 100% of all bookings.

Best airlines flying from St. Louis to Yuma

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $444	Free Cancellation	Rating 7.2 11,054 reviews		Search American Airlines flights

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

Finding the right flight to Yuma from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Yuma quick and easy, saving you time and money.

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

Flights from St. Louis to Yuma with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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