Cheap flights from St. Louis to Yuma from $444
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Yuma departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
American Airlines flights from St. Louis to Yuma
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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
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
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
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 5h 37m.
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 June 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 | ||
|---|---|---|---|---|---|
| PriceFrom $455 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Yuma?
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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.
I’m not ready to book a flight from St. Louis to Yuma right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of St. Louis to Yuma flights. All you need is a valid email address and we will do the rest; it is that quick and easy.