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Tucson

$66+ Cheap flights from Missouri to Tucson (TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — TUS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Missouri to Tucson

Cheapest flights from Missouri to Tucson
Explore the most affordable flight options available from Missouri to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:45 pmSTL - TUS
1 stop17h 02mFrontier
Sun 11/1610:58 amTUS - STL
1 stop5h 24mFrontier
Deal found 10/27$171
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:49 pmMCI - TUS
1 stop17h 58mFrontier
Sun 11/1612:32 pmTUS - MCI
1 stop6h 01mFrontier
Deal found 10/28$178
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:42 pmSTL - TUS
1 stop23h 53mFrontier
Sun 11/162:20 pmTUS - STL
1 stop22h 37mFrontier
Deal found 10/29$191
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:30 amMCI - TUS
1 stop12h 56mMultiple Airlines
Mon 12/157:36 pmTUS - MCI
1 stop24h 08mMultiple Airlines
Deal found 10/28$201
This Delta deal was found by Cheapflights users on 10/29. 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 12/44:08 pmSGF - TUS
1 stop8h 37mDelta
Mon 12/86:00 amTUS - SGF
1 stop8h 23mDelta
Deal found 10/29$259
This Delta deal was found by Cheapflights users on 10/29. 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 12/46:15 amSTL - TUS
1 stop6h 19mDelta
Tue 12/96:45 amTUS - STL
1 stop5h 45mDelta
Deal found 10/29$267
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/245:17 amSTL - TUS
1 stop5h 22mAmerican Airlines
Mon 11/245:55 pmTUS - STL
1 stop4h 56mAmerican Airlines
Deal found 10/28$271
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:35 amSTL - TUS
1 stop5h 30mSouthwest
Tue 12/169:00 amTUS - STL
2 stops10h 05mSouthwest
Deal found 10/29$272
This Delta deal was found by Cheapflights users on 10/29. 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 11/276:34 amSTL - TUS
1 stop6h 01mDelta
Tue 12/165:45 pmTUS - STL
1 stop6h 16mDelta
Deal found 10/29$279
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:45 amSTL - TUS
1 stop5h 20mSouthwest
Tue 12/169:00 amTUS - STL
2 stops10h 05mSouthwest
Deal found 10/29$284
This Delta deal was found by Cheapflights users on 10/28. 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 12/46:28 amMCI - TUS
1 stop6h 06mDelta
Mon 12/86:00 amTUS - MCI
1 stop7h 21mDelta
Deal found 10/28$287
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/267:10 amMCI - TUS
1 stop4h 30mAmerican Airlines
Thu 12/45:54 pmTUS - MCI
1 stop4h 45mAmerican Airlines
Deal found 10/28$313

Cheap flight deals from Missouri to Tucson

Keep the following information in mind while searching for Missouri to Tucson flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$191
(Mytrip)

One-way from

$66
(Gotogate)

Popular in

March

Cheapest in

October

Average price

$309
Provider with most accurate pricing for Lambert-St Louis-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Tucson flights.
Search Deals
From Missouri to Tucson
Search Deals
One-way flight from Missouri to Tucson
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Tucson 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Missouri to Tucson that are best for you.

Fly from

Missouri

Fly to

Tucson

Route

Depart

Return

Price

SpringfieldTucson

SGF - TUS

SGFTUS

Springfield-Branson

Thu 12/4

4:08 pm-11:45 pm

1 stop8h 37m

Tucson

Mon 12/8

6:00 am-3:23 pm

1 stop8h 23m

$259

St. LouisTucson

STL - TUS

STLTUS

Lambert-St Louis

Tue 12/9

5:35 am-10:05 am

1 stop5h 30m

Tucson

Tue 12/16

10:40 am-6:55 pm

1 stop7h 15m

$267

St. LouisTucson

STL - TUS

STLTUS

Lambert-St Louis

Thu 11/27

5:45 am-10:05 am

1 stop5h 20m

Tucson

Tue 12/16

10:40 am-6:55 pm

1 stop7h 15m

$279

Kansas CityTucson

MCI - TUS

MCITUS

Kansas City

Thu 1/22

7:00 am-3:01 pm

1 stop9h 01m

Tucson

Sat 1/24

2:56 pm-11:27 pm

1 stop7h 31m

$287

Kansas CityTucson

MCI - TUS

MCITUS

Kansas City

Thu 12/4

6:28 am-11:34 am

1 stop6h 06m

Tucson

Mon 12/8

6:00 am-2:21 pm

1 stop7h 21m

$287

SpringfieldTucson

SGF - TUS

SGFTUS

Springfield-Branson

Wed 4/1

6:00 am-11:24 am

1 stop7h 24m

Tucson

Sat 4/4

12:40 pm-10:36 pm

1 stop7h 56m

$289

St. LouisTucson

STL - TUS

STLTUS

Lambert-St Louis

Mon 11/24

7:00 am-12:19 pm

1 stop6h 19m

Tucson

Mon 11/24

5:03 pm-10:59 pm

1 stop4h 56m

$291

Kansas CityTucson

MCI - TUS

MCITUS

Kansas City

Thu 1/22

5:10 pm-9:26 pm

1 stop5h 16m

Tucson

Sat 1/24

10:41 am-7:57 pm

2 stops8h 16m

$292

Kansas CityTucson

MCI - TUS

MCITUS

Kansas City

Wed 11/26

7:10 am-10:40 am

1 stop4h 30m

Tucson

Thu 12/4

5:54 pm-11:39 pm

1 stop4h 45m

$313

St. LouisTucson

STL - TUS

STLTUS

Lambert-St Louis

Wed 11/26

5:17 pm-11:59 pm

1 stop7h 42m

Tucson

Thu 12/4

6:00 am-4:06 pm

1 stop9h 06m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 50 results
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Best time to book a flight from Missouri to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Missouri with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Tucson

What is the cheapest month to book a flight from Missouri to Tucson?

Currently, July is the cheapest month in which you can book a flight from Missouri to Tucson (average of $134). Flying from Missouri to Tucson in November is currently the most expensive (average of $236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to TUS?

Find hourly flight availability from Missouri to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Missouri to Tucson in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Missouri to Tucson?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Tucson. Price data was last updated on November 10, 2024.

Travelers seeking maximum savings on their Missouri to Tucson flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from Missouri?

    For a flight from Missouri to Tucson, you will be flying into Tucson. Tucson (TUS) is just 7.5 mi from the center of the city.

  • How long is the flight from Missouri to Tucson?

    There are many flights that can get you from Missouri to Tucson in 5h 30m. Fly via Delta, Southwest, or American Airlines to get the fastest option. Airlines will cover a distance of 1241 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to Tucson one-way?

    The cheapest airlines for a one-way flight from Missouri to Tucson are Frontier ($66), Delta ($144), and United Airlines ($204).

  • What are the most popular routes from Missouri to Tucson?

    The most popular flight routes from Missouri to Tucson are Lambert-St Louis - Tucson, Kansas City - Tucson and Springfield-Branson - Tucson.

  • Can I find deals for flights from Missouri to Tucson that include hotel bookings?

    Yes. In addition to deals on Missouri to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Tucson.

  • Can I find deals for business class flights from Missouri to Tucson?

    Yes. Cheapflights offers flight deals from Missouri to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Tucson?

    Currently, July is the cheapest month in which you can book a flight from Missouri to Tucson (average of $134). Flying from Missouri to Tucson in November is currently the most expensive (average of $236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for Missouri to Tucson

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Top 4 airlines flying from Missouri to Tucson

Discover the top 4 airlines that operate flights from Missouri to Tucson. 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$142Average$352FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$193Average$408FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$382FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$266Average$437FlexibilityNo cancel feeOn-time63%

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