What are the cheapest airlines flying from St. Louis to Bangor, Maine round-trip?

Cheapflights users have booked flights from St. Louis to Bangor, Maine round-trip from $258. Other airlines that can offer you cheap pricing are Delta, from $313, and United Airlines, from $602. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

What is the cheapest day to fly from St. Louis to Bangor, Maine?

Travelers seeking maximum savings on their St. Louis to Bangor, Maine flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from St. Louis to Bangor, Maine?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 67% on the overall cost on flights from St. Louis to Bangor, Maine.

How far in advance should I book a flight from St. Louis to Bangor, Maine?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 29 days in advance, which can save you up to 58% on flights from St. Louis to Bangor, Maine compared to booking the week you need them. Waiting 29 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $328. For sooner than that we have options available in the next 3 days from $408.

What is the cheapest month to fly from St. Louis to Bangor, Maine?

November is one of the best times of the year to fly to Bangor, Maine from St. Louis. Prices for November average $435 per person but you can even find prices for as low as $193. The most expensive prices can be found in the month of July. Opting for a November flight can save you 40% on your journey compared to booking in July

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

A simple way to save on the total cost of your ticket is to fly from St. Louis to Bangor, Maine at noon. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the morning.

Most accurate provider : When it comes to deals on St. Louis-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Bangor, Maine flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$229+ Flights from St. Louis to Bangor, ME

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1. Tell us where you want to go

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The best prices from Lambert-St Louis to Bangor are usually found in November or February, booked 82 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from St. Louis to Bangor

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$258 (American Airlines)
One-way from	$229 (American Airlines)
Popular in	July
Cheapest in	November
Average price	$448

Provider with most accurate pricing for Lambert-St Louis-Bangor flight deals.

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Provider most trusted by Cheapflights users for Lambert-St Louis-Bangor flights.

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From Lambert-St Louis to Bangor

Search Deals

One-way flight from Lambert-St Louis to Bangor

Search Deals

High demand for flights, 14% potential price rise

Search Deals

Best time to find cheap flights, 3% potential price drop

Search Deals

Average for round-trip flights in December 2024

Search Deals

Find flight deals from St. Louis to Bangor

Cheapest flights from St. Louis to Bangor
Explore the most affordable flight options available from St. Louis to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Sat 12/281:11 pmSTL - BGR

1 stop5h 38mUnited Airlines

Tue 12/318:00 amBGR - STL

2 stops12h 57mUnited Airlines

Deal found 12/21

$1,091

Sat 12/286:15 amSTL - BGR

1 stop4h 53mAmerican Airlines

Tue 12/3112:51 pmBGR - STL

1 stop9h 08mAmerican Airlines

Deal found 12/21

$1,278

Best flights from St. Louis to Bangor
Discover carefully curated flight deals from St. Louis to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2024.

Fri 1/246:00 amSTL - BGR

1 stop5h 31mAmerican Airlines

Sun 1/264:44 pmBGR - STL

1 stop6h 24mAmerican Airlines

Deal found 12/20

$258

Fri 1/2412:00 pmSTL - BGR

2 stops10h 19mDelta

Sun 1/2612:00 pmBGR - STL

1 stop5h 53mDelta

Deal found 12/20

$313

Thu 1/911:30 amSTL - BGR

2 stops8h 08mUnited Airlines

Sat 1/119:00 amBGR - STL

2 stops12h 02mUnited Airlines

Deal found 12/19

$602

Last-minute flights from St. Louis to Bangor
Discover last-minute flight deals from St. Louis to Bangor. Data last updated December 21, 2024 and is based on user searches.

Sat 12/281:11 pmSTL - BGR

1 stop5h 38mUnited Airlines

Tue 12/318:00 amBGR - STL

2 stops12h 57mUnited Airlines

Deal found 12/21

$1,091

Sat 12/286:15 amSTL - BGR

1 stop4h 53mAmerican Airlines

Tue 12/3112:51 pmBGR - STL

1 stop9h 08mAmerican Airlines

Deal found 12/21

$1,278

Thu 1/911:30 amSTL - BGR

2 stops8h 08mUnited Airlines

Sat 1/119:00 amBGR - STL

2 stops12h 02mUnited Airlines

Deal found 12/19

$602

Fri 1/246:00 amSTL - BGR

1 stop5h 31mAmerican Airlines

Sun 1/264:44 pmBGR - STL

1 stop6h 24mAmerican Airlines

Deal found 12/20

$258

Fri 1/2412:00 pmSTL - BGR

2 stops10h 19mDelta

Sun 1/2612:00 pmBGR - STL

1 stop5h 53mDelta

Deal found 12/20

$313

One-way flights from St. Louis to Bangor
Search for one-way flight options from St. Louis to Bangor. Find affordable one-way fares based on user searches. Data last updated December 21, 2024.

Fri 5/96:40 amSTL - BGR

1 stop7h 53mAmerican Airlines

Deal found 12/20

$229

Fri 5/99:40 amSTL - BGR

2 stops8h 00mUnited Airlines

Deal found 12/20

$441

Find flights from St. Louis to Bangor within your budget

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Fri 1/24

6:00 am-12:31 pm

1 stop5h 31m

Bangor

Sun 1/26

4:44 pm-10:08 pm

1 stop6h 24m

$258

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Fri 1/24

12:00 pm-11:19 pm

2 stops10h 19m

Bangor

Sun 1/26

12:00 pm-4:53 pm

1 stop5h 53m

$313

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Thu 1/9

11:30 am-8:38 pm

2 stops8h 08m

Bangor

Sat 1/11

9:00 am-8:02 pm

2 stops12h 02m

$602

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Fri 5/9

6:40 am-3:33 pm

1 stop7h 53m

$229

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

Fri 5/9

9:40 am-6:40 pm

2 stops8h 00m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Compare providers for flights from St. Louis to Bangor

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Bangor in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Bangor, Maine flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Travel insights for flights from St. Louis to Bangor

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

How far ahead should I book a flight from St. Louis to Bangor, Maine?

To ensure you get the cheapest price possible for a flight from St. Louis to Bangor, Maine, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from St. Louis to Bangor, Maine?

Currently, October is the cheapest month in which you can book a flight from St. Louis to Bangor, Maine (average of $358). Flying from St. Louis to Bangor, Maine in May is currently the most expensive (average of $577). 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.

Rainfall in Bangor by month

In terms of precipitation, rainfall in Bangor, Maine ranges from 2.5 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Bangor, Maine when rainfall is around 2.5 in.

Temperature in Bangor by month

If weather is an important factor for your trip to Bangor, 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 17.6 F).

Reviews of airlines servicing Bangor

To help decide which airline to fly from St. Louis to Bangor, see what other customers have to say about American Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,597 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,035 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from St. Louis to Bangor, Maine round-trip?
Cheapflights users have booked flights from St. Louis to Bangor, Maine round-trip from $258. Other airlines that can offer you cheap pricing are Delta, from $313, and United Airlines, from $602. Users have found that American Airlines is 40% cheaper than the other options available to this destination.
Can I find deals for flights from St. Louis to Bangor that include hotel bookings?
Yes. In addition to deals on St. Louis to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Bangor?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Bangor.
Can I find deals for business class flights from St. Louis to Bangor?
Yes. Cheapflights offers flight deals from St. Louis to Bangor 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 St. Louis to Bangor, Maine?
Currently, October is the cheapest month in which you can book a flight from St. Louis to Bangor, Maine (average of $358). Flying from St. Louis to Bangor, Maine in May is currently the most expensive (average of $577). 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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Top 2 airlines flying from St. Louis to Bangor

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$258	Average$318	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$258	Average$478	FlexibilityNo cancel fee	On-time71%

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$229+ Cheap flights from St. Louis to Bangor, ME (STL - BGR)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Bangor with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Lambert-St Louis to Bangor are usually found in November or February, booked 82 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from St. Louis to Bangor

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Bangor

Cheapest flights from St. Louis to BangorExplore the most affordable flight options available from St. Louis to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Explore the most affordable flight options available from St. Louis to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Find flights from St. Louis to Bangor within your budget

Compare providers for flights from St. Louis to Bangor

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Bangor in December.

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

Have a flexible travel schedule? Discover the best time to fly to Bangor from St. Louis with our price prediction graph.

Travel insights for flights from St. Louis to Bangor

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

How far ahead should I book a flight from St. Louis to Bangor, Maine?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Bangor. Price data was last updated on December 20, 2024.

What is the cheapest month to book a flight from St. Louis to Bangor, Maine?

Rainfall in Bangor by month

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

Temperature in Bangor by month

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

Reviews of airlines servicing Bangor

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Bangor. 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 flying from St. Louis to Bangor, Maine round-trip?

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

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

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

What is the cheapest month to book a flight from St. Louis to Bangor, Maine?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Bangor

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

Top 2 airlines flying from St. Louis to Bangor

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Cheapest flights from St. Louis to Bangor
Explore the most affordable flight options available from St. Louis to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.