Missouri

$63+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MCI
Jan 14 — Jan 211
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Cheap 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 December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Sun 12/2112:29 pmBOS - MCI
1 stop11h 30mSpirit Airlines
Wed 1/76:15 pmMCI - BOS
1 stop21h 13mSpirit Airlines
Deal found 12/13$297
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:08 amBOS - MCI
1 stop13h 07mSpirit Airlines
Thu 1/2211:26 amMCI - BOS
1 stop11h 31mSpirit Airlines
Deal found 12/12$318
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/255:10 amBOS - STL
1 stop5h 49mAmerican Airlines
Thu 1/16:02 amSTL - BOS
1 stop6h 01mAmerican Airlines
Deal found 12/15$357
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Sun 12/217:43 pmBGR - STL
1 stop15h 02mMultiple Airlines
Sun 1/1810:06 amSTL - BGR
1 stop7h 41mMultiple Airlines
Deal found 12/13$370
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/261:48 pmBOS - COU
1 stop9h 11mAmerican Airlines
Wed 12/317:35 amCOU - BOS
1 stop9h 43mAmerican Airlines
Deal found 12/15$380
This Expedia deal was found by Cheapflights users on 12/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:22 pmBOS - STL
1 stop11h 11mFrontier
Fri 12/198:37 pmSTL - BOS
1 stop12h 44mFrontier
Deal found 12/13$393
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:45 amBOS - STL
1 stop7h 41mUnited Airlines
Thu 12/256:35 pmSTL - BOS
1 stop5h 10mUnited Airlines
Deal found 12/14$397
This Super.com deal was found by Cheapflights users on 12/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:08 pmBOS - STL
1 stop11h 25mFrontier
Wed 12/314:27 pmSTL - BOS
1 stop16h 25mFrontier
Deal found 12/14$399
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:29 pmBOS - MCI
1 stop11h 30mSpirit Airlines
Sun 12/216:15 pmMCI - BOS
1 stop15h 35mSpirit Airlines
Deal found 12/14$402
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amBOS - STL
Nonstop3h 31mAmerican Airlines
Sun 1/45:00 amSTL - BOS
1 stop5h 06mAmerican Airlines
Deal found 12/13$407
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/1712:50 pmBOS - COU
1 stop5h 50mUnited Airlines
Sat 12/206:34 pmCOU - BOS
1 stop5h 11mUnited Airlines
Deal found 12/15$408
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:56 amBOS - MCI
2 stops30h 14mMultiple Airlines
Tue 1/66:15 pmMCI - BOS
1 stop15h 35mMultiple Airlines
Deal found 12/14$409

Find flight deals from Maine to Missouri

Keep the following information in mind while searching for Maine to Missouri flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(Kiwi.com)

One-way from

$63
(Trip.com)

Popular in

April

Cheapest in

August

Average price

$461
Provider with most accurate pricing for Boston Logan Intl-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Lambert-St Louis flights.
From Maine to Missouri
One-way flight from Maine to Missouri
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 December 15, 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

BangorSt. Louis

BGR - STL

BGRSTL

Bangor

Sun 1/11

7:27 pm-8:05 am

1 stop13h 38m

Lambert-St Louis

Sun 1/18

10:06 am-6:47 pm

1 stop7h 41m

$250

BostonSpringfield

BOS - SGF

BOSSGF

Boston Logan Intl

Thu 2/5

9:30 am-2:38 pm

1 stop6h 08m

Springfield-Branson

Wed 2/11

7:45 am-2:30 pm

1 stop5h 45m

$270

BostonSpringfield

BOS - SGF

BOSSGF

Boston Logan Intl

Thu 2/12

5:30 am-11:42 am

1 stop7h 12m

Springfield-Branson

Tue 2/17

6:10 pm-12:09 am

1 stop4h 59m

$270

BostonSpringfield

BOS - SGF

BOSSGF

Boston Logan Intl

Thu 1/8

9:30 am-2:38 pm

1 stop6h 08m

Springfield-Branson

Sat 1/10

7:45 am-2:00 pm

1 stop5h 15m

$270

BostonColumbia

BOS - COU

BOSCOU

Boston Logan Intl

Tue 1/13

10:30 am-8:33 pm

2 stops11h 03m

Columbia Regional

Tue 1/20

8:09 am-2:00 pm

1 stop4h 51m

$274

PortlandSpringfield

PWM - SGF

PWMSGF

Portland

Tue 2/10

5:30 am-11:20 am

1 stop6h 50m

Springfield-Branson

Tue 2/24

6:00 am-5:14 pm

2 stops10h 14m

$294

PortlandSpringfield

PWM - SGF

PWMSGF

Portland

Thu 1/8

6:00 am-2:38 pm

2 stops9h 38m

Springfield-Branson

Sat 1/10

7:45 am-2:39 pm

1 stop5h 54m

$294

BostonColumbia

BOS - COU

BOSCOU

Boston Logan Intl

Tue 1/13

9:51 am-9:10 pm

1 stop12h 19m

Columbia Regional

Tue 1/20

6:00 am-3:17 pm

1 stop8h 17m

$300

BostonColumbia

BOS - COU

BOSCOU

Boston Logan Intl

Fri 2/6

7:00 am-2:48 pm

1 stop8h 48m

Columbia Regional

Sun 2/8

6:00 am-4:43 pm

1 stop9h 43m

$305

BostonSpringfield

BOS - SGF

BOSSGF

Boston Logan Intl

Tue 6/9

8:00 am-2:53 pm

1 stop7h 53m

Springfield-Branson

Sun 6/14

6:45 pm-1:03 am

1 stop5h 18m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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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, October is the cheapest month in which you can book a flight from Maine to Missouri (average of $161). Flying from Maine to Missouri in November is currently the most expensive (average of $347). 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 December 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 26% on flights from Maine to Missouri by exploring options for tickets in the evening.

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 December 15, 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.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.
  • How long is the flight from Maine to Missouri?

    A quick flight from Maine to Missouri can take about 6h 08m. United Airlines provides one of the quickest options available for as low as $270. The distance from Maine to Missouri is about 1234 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $128. American Airlines flights start at $151 while deals on Southwest start at $168 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, October is the cheapest month in which you can book a flight from Maine to Missouri (average of $161). Flying from Maine to Missouri in November is currently the most expensive (average of $347). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$173Average$380FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$402FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$243Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$267Average$657FlexibilityNo cancel feeOn-time69%

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