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Cheap flights from Tucson to St. Louis from $153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to St. Louis departing on 12/14. 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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Find the cheapest flights from Tucson to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Tucson to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Tucson to St. Louis.

Cheap last minute flights

Planning a quick getaway from Tucson to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Tucson to St. Louis

Find recent round-trip train or bus tickets from Tucson to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
1:33 pm - 8:24 pmTUS-STL
5h 51m1 stop
4:03 pm - 10:33 pmSTL-TUS
7h 30m1 stop
$326American Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
4:00 pm - 11:54 pmTUS-STL
6h 54m1 stop
7:04 am - 11:45 amSTL-TUS
5h 41m1 stop
$341American Airlines
Find Deal
Sat, Dec 14 - Fri, Dec 20
6:00 am - 2:39 pmTUS-STL
7h 39m1 stop
5:00 pm - 10:45 pmSTL-TUS
6h 45m1 stop
$376Delta
Find Deal
Sun, Jan 5 - Fri, Jan 10
12:30 pm - 1:53 pmTUS-STL
24h 23m2 stops
3:21 pm - 6:10 pmSTL-TUS
27h 49m2 stops
$382Alaska Airlines
Find Deal
Tue, Feb 11 - Sun, Feb 16
6:25 am - 3:50 pmTUS-STL
7h 25m2 stops
5:55 am - 10:45 amSTL-TUS
6h 50m1 stop
$391Southwest
Find Deal
Fri, May 9 - Sun, May 11
8:15 am - 1:24 pmTUS-STL
28h 09m2 stops
7:00 am - 11:47 pmSTL-TUS
17h 47m1 stop
$393Alaska Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 8
4:20 pm - 11:35 pmTUS-STL
6h 15m1 stop
8:45 am - 5:10 pmSTL-TUS
9h 25m2 stops
$401Southwest
Find Deal
Sun, Jan 5 - Fri, Jan 10
8:15 am - 5:15 pmTUS-STL
8h 00m2 stops
7:09 am - 4:15 pmSTL-TUS
10h 06m1 stop
$411United Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
8:34 am - 5:36 pmTUS-STL
8h 02m1 stop
9:44 am - 9:56 pmSTL-TUS
13h 12m2 stops
$431United Airlines
Find Deal
Thu, Jan 16 - Mon, Jan 20
2:42 pm - 10:06 pmTUS-STL
6h 24m1 stop
6:04 am - 1:47 pmSTL-TUS
8h 43m1 stop
$487Delta
Find Deal
Fri, Dec 20 - Sun, Dec 29
6:10 am - 3:55 pmTUS-STL
8h 45m1 stop
$153Delta
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Sat, Dec 14
6:30 am - 3:12 pmTUS-STL
7h 42m2 stops
$163American Airlines
Find Deal
Sat, Dec 14
2:42 pm - 10:06 pmTUS-STL
6h 24m1 stop
$183Delta
Find Deal
Fri, Dec 20
7:30 pm - 11:45 amTUS-STL
39h 15m3 stops
Wed, Jan 1
12:00 pm - 8:40 pmTUS-STL
7h 40m2 stops
$288Southwest
Find Deal
Wed, Jan 1
7:00 am - 5:51 pmTUS-STL
9h 51m2 stops
$373United Airlines
Find Deal
Fri, Dec 20
5:10 pm - 11:45 pmTUS-STL
5h 35m1 stop
5:30 am - 11:15 amSTL-TUS
6h 45m1 stop
$912Southwest
Find Deal
Fri, Nov 15 - Mon, Nov 18
7:00 am - 2:59 pmTUS-STL
6h 59m1 stop
6:00 am - 1:44 pmSTL-TUS
8h 44m1 stop
$916Delta
Find Deal
Sat, Nov 16 - Mon, Nov 18
7:00 am - 3:39 pmTUS-STL
7h 39m2 stops
8:40 am - 4:06 pmSTL-TUS
8h 26m1 stop
$921United Airlines
Find Deal
Sat, Nov 16 - Mon, Nov 18
1:08 pm - 1:27 pmTUS-STL
23h 19m2 stops
7:00 am - 11:05 pmSTL-TUS
17h 05m2 stops
$942Alaska Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
1:08 pm - 1:27 pmTUS-STL
23h 19m2 stops
7:00 am - 2:33 pmSTL-TUS
8h 33m1 stop
$1,002Alaska Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
1:08 pm - 1:27 pmTUS-STL
23h 19m2 stops
7:00 am - 3:34 pmSTL-TUS
33h 34m2 stops
$1,021Alaska Airlines
Find Deal
Sun, Nov 17 - Tue, Nov 19

Southwest flights from Tucson to St. Louis

Our best Southwest deals on Tucson to St. Louis flight tickets
Southwest
May 9
TUS6:25 amTucson
7h 25m
2 stops
STL3:50 pmLambert-St Louis
May 11
STL5:55 amLambert-St Louis
6h 50m
1 stop
TUS10:45 amTucson
Southwest
Jan 5
TUS4:20 pmTucson
6h 15m
1 stop
STL11:35 pmLambert-St Louis
Jan 10
STL8:45 amLambert-St Louis
9h 25m
2 stops
TUS5:10 pmTucson
Southwest
Dec 6
TUS12:00 pmTucson
7h 40m
2 stops
STL8:40 pmLambert-St Louis
Dec 8
STL3:05 pmLambert-St Louis
9h 30m
2 stops
TUS11:35 pmTucson

Delta flights from Tucson to St. Louis

Our best Delta deals on Tucson to St. Louis flight tickets
Delta
Jan 5
TUS6:00 amTucson
7h 39m
1 stop
STL2:39 pmLambert-St Louis
Jan 10
STL5:00 pmLambert-St Louis
6h 45m
1 stop
TUS10:45 pmTucson
Delta
Dec 20
TUS2:42 pmTucson
6h 24m
1 stop
STL10:06 pmLambert-St Louis
Dec 29
STL6:04 amLambert-St Louis
8h 43m
1 stop
TUS1:47 pmTucson
Delta
Dec 22
TUS1:20 pmTucson
7h 46m
1 stop
STL10:06 pmLambert-St Louis
Dec 27
STL6:04 amLambert-St Louis
7h 21m
1 stop
TUS12:25 pmTucson

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

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 month to fly from Tucson to St. Louis?

November. The cheapest time of year to fly to St. Louis from Tucson is November. Most expensive is January

What is the cheapest day to depart Tucson for St. Louis?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Sunday

When is the cheapest time to fly from Tucson to St. Louis?

At noon. Tucson to St. Louis flights are approximately 6% more expensive in the afternoon than at noon

What is the cheapest airline that flies to St. Louis from Tucson?

Delta. Delta, Southwest, and American Airlines are the most popular carriers operating from Tucson to St. Louis

What is the cheapest Tucson to St. Louis flight route?

Tucson - Lambert-St Louis. Fly from Tucson to Lambert-St Louis for the best Tucson - St. Louis flight prices

How far in advance should you book Tucson to St. Louis flights?

58 days before. The cheapest time to buy a flight from Tucson to St. Louis is approximately 58 days to departure

How many flights depart from Tucson to St. Louis on average per week?

As of November 2024, 4 flights take off from Tucson and land in St. Louis each week. The most common flight departure day for this route is Sunday, with 25% of weekly flights taking off on this day.

Can stopping save me money on Tucson to St. Louis flights?

You could potentially save up to 6% on your flight if you consider stops on a Tucson to St. Louis flight.

How have Tucson to St. Louis flight prices changed over time?

As of November 2024, prices for Tucson to St. Louis flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Tucson to St. Louis

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

Cheap Tucson to St. Louis (TUS to STL) flight deals and tips

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

Best Price Found

$153

Fastest flight time

5h 51m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Tucson in the past 72 hours is $153. The best round-trip flight deal from Tucson to St. Louis found on momondo in the last 72 hours is $326.
The fastest flight from Tucson to St. Louis takes 5h 51m
There are no direct flights from Tucson to St. Louis. Popular non-direct route for this connection is Tucson Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Tucson to Lambert-St Louis by plane?

    The distance between Tucson and Lambert-St Louis is about 1245.9 mi. A reasonable flight in good conditions will take 5h 51m.

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

    Prices for flights from Tucson Airport to Lambert-St Louis Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to St. Louis?


Best airlines flying from Tucson to St. Louis

Compare and see reviews for airlines that fly from Tucson to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $289Free CancellationRating
8.0
8,788 reviews
Search Delta flights
American AirlinesPriceFrom $294Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $311Free CancellationRating
8.1
5,045 reviews
Search Southwest flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
  • Southwest Flights From Tucson to St. Louis

    Southwest flight deals from Tucson to St. Louis start from $311 round-trip. Over the 4 Southwest flights for this route in a normal week, average airfare is usually $376 round-trip - but some users have found much cheaper deals with momondo.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tucson to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Tucson to St. Louis 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 Tucson to St. Louis?

Once all potential Tucson to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tucson to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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