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$69+ Cheap flights from Missouri to Boston (BOS)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BOS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Missouri to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Boston (BOS). 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 November 20, 2024.

Find flight deals from Missouri to Boston

Cheapest flights from Missouri to Boston
Explore the most affordable flight options available from Missouri to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/62:29 pmMCI - BOS
1 stop9h 09mSpirit Airlines
Sat 12/1410:34 amBOS - MCI
1 stop12h 33mSpirit Airlines
Deal found 11/19$154
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Fri 12/62:29 pmMCI - BOS
1 stop9h 09mMultiple Airlines
Sun 12/85:05 amBOS - MCI
1 stop13h 27mMultiple Airlines
Deal found 11/19$194
This CheapOair deal was found by Cheapflights users on 11/19. 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.
Thu 11/285:21 pmSTL - BOS
1 stop15h 13mMultiple Airlines
Wed 12/46:00 amBOS - STL
1 stop18h 24mMultiple Airlines
Deal found 11/19$286
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Tue 12/244:27 pmSTL - BOS
2 stops21h 29mSpirit Airlines
Wed 1/18:30 pmBOS - STL
2 stops19h 51mSpirit Airlines
Deal found 11/19$297
This CheapOair deal was found by Cheapflights users on 11/19. 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.
Fri 11/226:32 pmSTL - BOS
1 stop28h 59mFrontier
Sun 12/86:00 amBOS - STL
1 stop18h 24mFrontier
Deal found 11/19$298
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/115:28 pmSTL - BOS
1 stop4h 49mUnited Airlines
Thu 12/127:30 amBOS - STL
2 stops9h 04mUnited Airlines
Deal found 11/20$311
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/2410:13 amSTL - BOS
1 stop6h 35mDelta
Wed 1/15:25 amBOS - STL
1 stop5h 08mDelta
Deal found 11/19$317
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/115:45 amSTL - BOS
1 stop8h 30mAmerican Airlines
Wed 12/186:25 amBOS - STL
Nonstop3h 18mAmerican Airlines
Deal found 11/19$320
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/115:40 amSGF - BOS
1 stop10h 53mAmerican Airlines
Mon 12/168:45 amBOS - SGF
1 stop12h 51mAmerican Airlines
Deal found 11/18$350
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/241:55 pmMCI - BOS
1 stop7h 05mUnited Airlines
Sun 12/296:02 amBOS - MCI
1 stop5h 44mUnited Airlines
Deal found 11/19$390
This Delta deal was found by Cheapflights users on 11/19. 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.
Sat 12/217:40 pmMCI - BOS
Nonstop3h 04mDelta
Sat 12/286:15 amBOS - MCI
Nonstop3h 52mDelta
Deal found 11/19$409
This Southwest deal was found by Cheapflights users on 11/19. 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.
Fri 12/276:50 pmMCI - BOS
1 stop4h 30mSouthwest
Tue 12/316:00 amBOS - MCI
1 stop5h 35mSouthwest
Deal found 11/19$410

Find flights from Missouri to Boston within your budget

Customize your flight search to find flights from Missouri to Boston 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Sat 2/1

12:05 pm-10:50 pm

1 stop9h 45m

Boston Logan Intl

Sat 2/8

6:00 am-2:55 pm

1 stop9h 55m

$147

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Fri 12/6

2:29 pm-12:38 am

1 stop9h 09m

Boston Logan Intl

Sun 12/8

5:05 am-5:32 pm

1 stop13h 27m

$194

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Fri 1/3

9:47 am-12:39 am

1 stop13h 52m

Boston Logan Intl

Mon 1/6

5:45 am-11:40 pm

1 stop18h 55m

$284

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 12/17

4:26 pm-12:38 am

1 stop7h 12m

Boston Logan Intl

Sun 12/29

6:00 am-11:58 pm

1 stop18h 58m

$291

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Thu 2/20

7:57 am-11:29 pm

2 stops14h 32m

Boston Logan Intl

Sun 2/23

6:00 am-7:07 am

3 stops26h 07m

$294

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Wed 12/4

5:28 pm-11:17 pm

1 stop4h 49m

Boston Logan Intl

Tue 12/10

7:30 am-3:34 pm

2 stops9h 04m

$301

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 12/24

10:13 am-5:48 pm

1 stop6h 35m

Boston Logan Intl

Wed 1/1

5:25 am-9:33 am

1 stop5h 08m

$317

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Tue 1/14

9:25 am-1:05 pm

Nonstop2h 40m

Boston Logan Intl

Wed 1/15

8:45 am-4:20 pm

1 stop8h 35m

$322

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Wed 1/15

5:45 am-3:49 pm

1 stop9h 04m

Boston Logan Intl

Tue 1/21

8:45 am-4:35 pm

1 stop8h 50m

$335

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Thu 2/6

7:10 pm-10:40 pm

Nonstop2h 30m

Boston Logan Intl

Sun 2/9

6:55 am-9:10 am

Nonstop3h 15m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 37 results
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Best time to book a flight from Missouri to Boston

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

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

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Boston (average of $218). Flying from Missouri to Boston in July is currently the most expensive (average of $311). 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 BOS?

Find hourly flight availability from Missouri to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

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

Weekly flight availability from Missouri to Boston

Explore weekly flight availability from Missouri to Boston. 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 November 20, 2024.

The most flights from USMO to BOS are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown American Airlines, United Airlines and Delta from Missouri to Boston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Missouri to Boston. 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 Boston from Missouri?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Boston from Missouri.

  • How popular is this Missouri to Boston flight route?

    The Missouri to Boston Logan Intl flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Missouri to Boston for a low price.

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

    When deciding which route to take from Missouri to Boston consider Lambert-St Louis - Boston Logan Intl, Kansas City - Boston Logan Intl or Springfield-Branson - Boston Logan Intl as they are the most popular.

  • What are the most reliable airlines from Missouri to Boston?

    No one likes to see their flight delayed. When booking a flight from Missouri to Boston consider choosing Republic Airways (90%), Qatar Airways (88%) or American Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Missouri to Boston?

    The cheapest flight price from Missouri to Boston is $196. On average you can expect to pay $1,498. The most popular route, (Lambert-St Louis - Boston Logan Intl), can usually be booked for $100.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missouri to Boston (average of $218). Flying from Missouri to Boston in July is currently the most expensive (average of $311). 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.

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Alternative routes for Missouri to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Missouri to Boston

Discover the top 7 airlines that operate flights from Missouri to Boston. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$58Average$188FlexibilityNo cancel feeOn-time65%
FrontierCheapest$97Average$173FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$185Average$268FlexibilityNo cancel feeOn-time62%
DeltaCheapest$195Average$477FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$201Average$466FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$204Average$401FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$205Average$491FlexibilityNo cancel feeOn-time71%
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