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Sedona

$474+ Cheap flights from St. Louis (STL) to Sedona, AZ

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PHX
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheap flight deals from St. Louis to Sedona

Cheapest flights from St. Louis to Sedona
Explore the most affordable flight options available from St. Louis to Sedona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 9/295:40 am
STL
-
FLG
1 stop8h 19m
American Airlines
Tue 10/612:36 pm
FLG
-
STL
1 stop5h 10m
American Airlines
Deal found 4/17$474
This American Airlines deal was found by Cheapflights users on 4/14. 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 9/147:01 am
STL
-
FLG
1 stop6h 58m
American Airlines
Sat 9/1912:36 pm
FLG
-
STL
1 stop5h 10m
American Airlines
Deal found 4/14$502
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/122:37 pm
STL
-
FLG
1 stop6h 07m
American Airlines
Sat 5/165:01 pm
FLG
-
STL
1 stop5h 11m
American Airlines
Deal found 4/14$508
This American Airlines deal was found by Cheapflights users on 4/17. 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 8/58:36 am
STL
-
FLG
1 stop5h 17m
American Airlines
Sun 8/912:36 pm
FLG
-
STL
1 stop7h 49m
American Airlines
Deal found 4/17$522
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Thu 7/167:06 am
STL
-
FLG
1 stop6h 48m
American Airlines
Thu 7/2312:35 pm
FLG
-
STL
1 stop7h 04m
American Airlines
Deal found 4/18$530
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 4/212:37 pm
STL
-
FLG
1 stop6h 07m
American Airlines
Tue 4/285:01 pm
FLG
-
STL
1 stop4h 58m
American Airlines
Deal found 4/14$542

Find flight deals from St. Louis to Sedona

Keep the following information in mind while searching for St. Louis to Sedona flight deals. Data was last updated April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$474
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$520
Provider with most accurate pricing for Lambert-St Louis-Flagstaff Pulliam flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Flagstaff Pulliam flights.
Search Deals
From Lambert-St Louis to Sedona
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Sedona 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 April 19, 2026.
Use the filters below to find and compare flights from St. Louis to Sedona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Tue 9/29

5:40 am-11:59 am

1 stop8h 19m

Flagstaff Pulliam

Tue 10/6

12:36 pm-7:46 pm

1 stop5h 10m

$474

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Mon 9/14

7:01 am-11:59 am

1 stop6h 58m

Flagstaff Pulliam

Sat 9/19

12:36 pm-7:46 pm

1 stop5h 10m

$502
Quickest round-trip

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Tue 5/12

2:37 pm-6:44 pm

1 stop6h 07m

Flagstaff Pulliam

Sat 5/16

5:01 pm-12:12 am

1 stop5h 11m

$508

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Wed 8/5

8:36 am-11:53 am

1 stop5h 17m

Flagstaff Pulliam

Sun 8/9

12:36 pm-10:25 pm

1 stop7h 49m

$522

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Thu 7/16

7:06 am-11:54 am

1 stop6h 48m

Flagstaff Pulliam

Thu 7/23

12:35 pm-9:39 pm

1 stop7h 04m

$530

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Sat 5/16

2:33 pm-10:57 pm

2 stops10h 24m

Flagstaff Pulliam

Sat 5/23

11:43 am-11:59 pm

2 stops10h 16m

$557
Cheapest one-way

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Wed 10/14

6:51 pm-11:59 am

1 stop19h 08m

$917
Quickest one-way

St. LouisFlagstaff

STL - FLG

STLFLG

Lambert-St Louis

Wed 10/7

10:14 am-5:32 pm

2 stops9h 18m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Sorted by cheapest first

Best time to book a flight from St. Louis to Sedona

Have a flexible travel schedule? Discover the best time to fly to Sedona from St. Louis 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 St. Louis to Sedona

What is the cheapest time of day to fly from STL to SE9?

Find hourly flight availability from St. Louis to Sedona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 19, 2026.

When flying from St. Louis to Sedona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight in the morning.

What is the cheapest day to fly from St. Louis to Sedona?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Sedona. Price data was last updated on April 11, 2026.

Travelers seeking maximum savings on their St. Louis to Sedona flight should consider departing on Friday evenings 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.

Weekly flight availability from St. Louis to Sedona

Explore weekly flight availability from St. Louis to Sedona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 19, 2026.

The most flights from STL to SE9 are scheduled on a Friday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from St. Louis to Sedona?

Reviews of airlines servicing Sedona

Get insights into the airlines that provide service to Sedona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sedona. Reviews last updated April 19, 2026.
See what other customers who have flown with American Airlines from St. Louis to Sedona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,621 reviews

Comfort

7.2

Entertainment

6.9

Crew

7.9

Boarding

7.5

Overall

7.1

Food

6.4

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,621 reviews
American Airlines
7.1
Good
11,621 reviews

Comfort

7.2

Entertainment

6.9

Crew

7.9

Boarding

7.5

Overall

7.1

Food

6.4

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Sedona. 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 from for flights from St. Louis to Sedona?

    For a flight from St. Louis to Sedona, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to Sedona per day. 6 airlines have flights to Sedona from Lambert-St Louis on a regular basis.

  • How long is the flight from St. Louis to Sedona?

    American Airlines can get you from St. Louis to Sedona in just under 8h 19m. Your travel time can differ by up to . There are 1199 mi between St. Louis and Sedona.

  • What are the most reliable airlines from St. Louis to Sedona?

    No one likes to see their flight delayed. When booking a flight from St. Louis to Sedona consider choosing Envoy Air (100%), American Airlines (90%) or Alaska Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from St. Louis to Sedona?

    While on average a flight from St. Louis to Sedona is generally $388, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Lambert-St Louis - Flagstaff Pulliam), you can expect to pay $474 for that flight.

  • Can I find deals for flights from St. Louis to Sedona that include hotel bookings?

    Yes. In addition to deals on St. Louis to Sedona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Sedona?

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

  • Can I find deals for business class flights from St. Louis to Sedona?

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

See more FAQs

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Top 6 airlines flying from St. Louis to Sedona

Discover the top 6 airlines that operate flights from St. Louis to Sedona. 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 April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$212FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$121Average$199FlexibilityNo cancel feeOn-time65%
DeltaCheapest$141Average$336FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$148Average$386FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$445FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$218Average$388FlexibilityNo cancel feeOn-time63%

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