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Missouri

$71+ Cheap flights from Maine to Missouri

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — STL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Maine to Missouri

Keep the following information in mind while searching for Maine to Missouri flight deals. Data was last updated August 14, 2025.

Round-trip from

$236
(FlightHub)

One-way from

$71
(FlightHub)

Popular in

April

Cheapest in

September

Average price

$349
From Maine to Missouri
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One-way flight from Maine to Missouri
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Highest demand for flights based on searches. 17% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Maine to Missouri

Cheapest flights from Maine to Missouri
Explore the most affordable flight options available from Maine to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:20 pmBOS - MCI
1 stop12h 30mSpirit Airlines
Mon 10/1311:18 amMCI - BOS
1 stop22h 57mSpirit Airlines
Deal found 8/12$236
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 11/149:18 amBOS - MCI
1 stop28h 21mMultiple Airlines
Tue 11/1810:09 amMCI - BOS
1 stop10h 59mMultiple Airlines
Deal found 8/13$237
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/263:37 pmBOS - MCI
1 stop8h 16mSpirit Airlines
Wed 8/276:00 amMCI - BOS
1 stop6h 48mSpirit Airlines
Deal found 8/14$238
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:14 amPWM - SGF
1 stop5h 36mUnited Airlines
Sat 9/63:11 pmSGF - PWM
1 stop5h 48mUnited Airlines
Deal found 8/13$239
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:53 amBOS - MCI
1 stop6h 27mMultiple Airlines
Sun 9/285:15 amMCI - BOS
1 stop7h 33mMultiple Airlines
Deal found 8/14$239
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:00 amPWM - SGF
2 stops9h 36mUnited Airlines
Sun 9/77:55 amSGF - PWM
1 stop5h 31mUnited Airlines
Deal found 8/13$244
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:20 pmBOS - MCI
1 stop11h 47mSpirit Airlines
Sun 9/145:15 amMCI - BOS
2 stops11h 47mSpirit Airlines
Deal found 8/14$245
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:53 amBOS - MCI
1 stop6h 27mMultiple Airlines
Sat 10/45:15 amMCI - BOS
1 stop7h 33mMultiple Airlines
Deal found 8/14$246
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:20 pmBOS - MCI
1 stop11h 47mSpirit Airlines
Sun 9/215:15 amMCI - BOS
2 stops11h 47mSpirit Airlines
Deal found 8/14$247
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Sat 9/2712:20 pmBOS - MCI
1 stop11h 47mSpirit Airlines
Mon 9/295:15 amMCI - BOS
2 stops11h 47mSpirit Airlines
Deal found 8/12$249
This Mytrip deal was found by Cheapflights users on 8/13. 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 9/1012:20 pmBOS - MCI
1 stop11h 47mSpirit Airlines
Wed 9/174:05 pmMCI - BOS
2 stops29h 42mSpirit Airlines
Deal found 8/13$250
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/96:00 amBOS - SGF
1 stop6h 33mAmerican Airlines
Tue 9/165:50 amSGF - BOS
1 stop5h 12mAmerican Airlines
Deal found 8/12$251

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Missouri 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 August 14, 2025.
Use the filters below to find and compare flights from Maine to Missouri that are best for you.

Fly from

Maine

Fly to

Missouri

Route

Depart

Return

Price

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Wed 10/8

12:20 pm-11:50 pm

1 stop12h 30m

Kansas City

Mon 10/13

11:18 am-11:15 am

1 stop22h 57m

$236

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Wed 9/3

6:55 pm-4:20 pm

2 stops22h 25m

Kansas City

Sat 9/6

5:15 am-1:48 pm

1 stop7h 33m

$236

PortlandSpringfield

PWM - SGF

PWMSGF

Portland

Sat 8/30

6:14 am-10:50 am

1 stop5h 36m

Springfield-Branson

Sat 9/6

3:11 pm-9:59 pm

1 stop5h 48m

$239

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Wed 11/12

6:15 am-9:04 am

1 stop27h 49m

Kansas City

Fri 11/14

10:09 am-10:08 pm

1 stop10h 59m

$239

PortlandSpringfield

PWM - SGF

PWMSGF

Portland

Sun 8/31

6:00 am-2:36 pm

2 stops9h 36m

Springfield-Branson

Sun 9/7

7:55 am-2:26 pm

1 stop5h 31m

$244

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Sat 9/20

12:20 pm-11:07 pm

1 stop11h 47m

Kansas City

Mon 9/22

5:15 pm-11:13 am

2 stops16h 58m

$245

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Mon 9/29

2:53 pm-11:07 pm

1 stop9h 14m

Kansas City

Sun 10/5

5:15 am-1:48 pm

1 stop7h 33m

$247

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Wed 10/29

12:20 pm-11:50 pm

1 stop12h 30m

Kansas City

Sun 11/2

5:15 am-11:10 pm

2 stops16h 55m

$249

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Sat 9/27

12:20 pm-11:07 pm

1 stop11h 47m

Kansas City

Mon 9/29

5:15 am-6:02 pm

2 stops11h 47m

$249

BostonKansas City

BOS - MCI

BOSMCI

Boston Logan Intl

Wed 9/10

12:20 pm-11:07 pm

1 stop11h 47m

Kansas City

Wed 9/17

4:05 pm-10:47 pm

2 stops29h 42m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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6

Best time to book a flight from Maine to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Maine 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 Maine to Missouri

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

Currently, August is the cheapest month in which you can book a flight from Maine to Missouri (average of $311). Flying from Maine to Missouri in March is currently the most expensive (average of $356). 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 ME to MO?

Find hourly flight availability from Maine to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Missouri as you normally would.

How much does it cost to fly round-trip from Maine to Missouri?

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Maine to Missouri to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $71. Frontier flights start at $77 while deals on American Airlines start at $126 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine to Missouri 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 Maine to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Maine to Missouri (average of $311). Flying from Maine to Missouri in March is currently the most expensive (average of $356). 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

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Alternative routes for Maine to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Maine to Missouri

Discover the top 4 airlines that operate flights from Maine to Missouri. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$173Average$372FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$482FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$243Average$439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$554FlexibilityNo cancel feeOn-time69%

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