Maine

$55+ Cheap flights from Missouri to Maine

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PWM
Jan 22 — Jan 291
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Cheap flight deals from Missouri to Maine

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Maine (USME). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Round-trip from

$110
(Frontier)

One-way from

$55
(Frontier)
From Missouri to Maine
One-way flight from Missouri to Maine

Find flight deals from Missouri to Maine

Cheapest flights from Missouri to Maine
Explore the most affordable flight options available from Missouri to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/295:05 pmSTL - BOS
1 stop6h 22mFrontier
Thu 1/306:00 amBOS - STL
1 stop18h 31mFrontier
Deal found 1/15$119
This CheapOair deal was found by Cheapflights users on 1/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/85:05 pmSTL - PWM
1 stop24h 11mFrontier
Mon 2/109:02 pmPWM - STL
1 stop27h 29mFrontier
Deal found 1/16$120
This FlightHub deal was found by Cheapflights users on 1/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/55:05 pmSTL - BOS
1 stop6h 22mMultiple Airlines
Mon 2/106:56 pmBOS - STL
1 stop20h 47mMultiple Airlines
Deal found 1/15$160
This FlightHub deal was found by Cheapflights users on 1/16. 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.
Tue 5/136:38 pmMCI - BOS
2 stops15h 36mSpirit Airlines
Sat 5/177:00 amBOS - MCI
1 stop11h 38mSpirit Airlines
Deal found 1/16$166
This FlightHub deal was found by Cheapflights users on 1/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/64:28 pmSTL - BOS
1 stop17h 08mSpirit Airlines
Sun 2/96:00 amBOS - STL
1 stop9h 43mSpirit Airlines
Deal found 1/15$217
This American Airlines deal was found by Cheapflights users on 1/16. 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 2/136:16 pmSTL - BGR
1 stop4h 34mAmerican Airlines
Thu 2/204:42 pmBGR - STL
1 stop7h 02mAmerican Airlines
Deal found 1/16$259
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/275:40 pmSGF - PWM
1 stop5h 15mDelta
Tue 3/46:00 amPWM - SGF
2 stops11h 49mDelta
Deal found 1/15$274
This American Airlines deal was found by Cheapflights users on 1/15. 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 2/205:26 amSGF - BGR
2 stops8h 51mAmerican Airlines
Mon 2/2412:36 pmBGR - SGF
2 stops10h 55mAmerican Airlines
Deal found 1/15$279
This United Airlines deal was found by Cheapflights users on 1/16. 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 2/138:05 amSTL - BGR
2 stops10h 34mUnited Airlines
Wed 2/197:30 amBGR - STL
2 stops9h 10mUnited Airlines
Deal found 1/16$300
This Mytrip deal was found by Cheapflights users on 1/16. 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 2/137:20 pmMCI - BOS
1 stop12h 48mMultiple Airlines
Thu 2/208:32 pmBOS - MCI
2 stops19h 31mMultiple Airlines
Deal found 1/16$315
This American Airlines deal was found by Cheapflights users on 1/16. 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 2/126:00 amSTL - BOS
1 stop9h 43mAmerican Airlines
Wed 2/1910:00 amBOS - STL
1 stop8h 45mAmerican Airlines
Deal found 1/16$315
This American Airlines deal was found by Cheapflights users on 1/15. 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 1/314:33 pmSGF - PWM
1 stop4h 57mAmerican Airlines
Tue 2/45:24 amPWM - SGF
2 stops11h 27mAmerican Airlines
Deal found 1/15$324

Find flights from Missouri to Maine within your budget

Customize your flight search to find flights from Missouri to Maine 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 4/1

4:57 pm-12:47 am

1 stop6h 50m

Boston Logan Intl

Thu 4/3

11:34 am-11:46 pm

1 stop13h 12m

$110

St. LouisPortland

STL - PWM

STLPWM

Lambert-St Louis

Sat 2/8

5:05 pm-6:16 pm

1 stop24h 11m

Portland

Mon 2/10

9:02 pm-11:31 pm

1 stop27h 29m

$120

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 2/11

5:05 pm-12:27 am

1 stop6h 22m

Boston Logan Intl

Tue 2/18

5:40 am-2:42 pm

1 stop10h 02m

$151

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Wed 5/7

1:37 pm-12:39 am

1 stop10h 02m

Boston Logan Intl

Sat 5/10

7:00 am-5:38 pm

1 stop11h 38m

$159

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 2/11

3:48 pm-9:13 am

1 stop16h 25m

Boston Logan Intl

Wed 2/12

5:07 pm-2:42 pm

2 stops22h 35m

$182

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Thu 2/13

6:04 am-12:05 pm

1 stop5h 01m

Bangor

Thu 2/20

4:42 pm-10:44 pm

1 stop7h 02m

$259

SpringfieldPortland

SGF - PWM

SGFPWM

Springfield-Branson

Thu 2/6

7:45 am-2:42 pm

1 stop5h 57m

Portland

Sun 2/9

6:00 am-2:36 pm

2 stops9h 36m

$274

SpringfieldBangor

SGF - BGR

SGFBGR

Springfield-Branson

Thu 2/20

5:26 am-3:17 pm

2 stops8h 51m

Bangor

Mon 2/24

12:36 pm-10:31 pm

2 stops10h 55m

$279

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Thu 2/13

8:05 am-7:39 pm

2 stops10h 34m

Bangor

Wed 2/19

7:30 am-3:40 pm

2 stops9h 10m

$300

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Wed 4/23

6:00 am-12:05 pm

1 stop5h 05m

Bangor

Sun 4/27

5:19 am-11:56 am

1 stop7h 37m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Maine

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

Travel insights for flights from Missouri to Maine

Get recent, data-driven insights about flights from Missouri to Maine including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Maine (average of $296). Flying from Missouri to Maine in April is currently the most expensive (average of $498). 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 ME?

Find hourly flight availability from Missouri to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from Missouri to Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated January 17, 2025.
Read through reviews of airlines operating flights from Missouri to Maine, such as Southwest, Frontier and Spirit Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,659 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,681 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,511 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,965 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
801 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Maine. 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 Missouri to Maine one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $55. Spirit Airlines flights start at $73 while deals on American Airlines start at $159 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missouri to Maine (average of $296). Flying from Missouri to Maine in April is currently the most expensive (average of $498). 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 Missouri to Maine

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to Maine

Discover the top 5 airlines that operate flights from Missouri to Maine. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$153Average$285FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$372FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$542FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$489FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$316Average$429FlexibilityNo cancel feeOn-time63%
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