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Maine

$143+ Cheap flights from Boise (BOI) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PWM
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Boise to Maine

Keep the following information in mind while searching for Boise to Maine flight deals. Data was last updated junio 12, 2025.

Round-trip from

$285
(Delta)

One-way from

$143
(Delta)

Popular in

April

Cheapest in

January

Average price

$577
From Boise Air Term. Gowen Fld to Maine
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One-way flight from Boise Air Term. Gowen Fld to Maine
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Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boise to Maine

Cheapest flights from Boise to Maine
Explore the most affordable flight options available from Boise to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 8/912:05 pmBOI - BOS
1 stop9h 52mDelta
mar. 8/127:10 amBOS - BOI
1 stop8h 49mDelta
Deal found 6/11$285
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/294:00 pmBOI - BOS
1 stop12h 00mAlaska Airlines
mar. 10/77:20 amBOS - BOI
1 stop10h 25mAlaska Airlines
Deal found 6/10$290
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/281:07 pmBOI - BOS
1 stop8h 52mAmerican Airlines
mar. 9/26:15 amBOS - BOI
1 stop9h 05mAmerican Airlines
Deal found 6/12$291
This American Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 9/111:12 pmBOI - PWM
1 stop8h 57mAmerican Airlines
lun. 9/156:00 amPWM - BOI
1 stop8h 32mAmerican Airlines
Deal found 6/10$297
This Southwest deal was found by Cheapflights users on 6/10. 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.
sáb. 12/65:00 amBOI - BOS
1 stop8h 50mSouthwest
jue. 12/116:45 amBOS - BOI
1 stop10h 20mSouthwest
Deal found 6/10$306
This FlightHub deal was found by Cheapflights users on 6/9. 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.
jue. 9/119:49 pmBOI - BOS
2 stops22h 23mSpirit Airlines
sáb. 9/136:00 amBOS - BOI
2 stops16h 44mSpirit Airlines
Deal found 6/9$329
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/35:38 pmBOI - BOS
1 stop14h 59mSun Country Air
jue. 7/176:30 amBOS - BOI
1 stop12h 02mSun Country Air
Deal found 6/10$345
This United Airlines deal was found by Cheapflights users on 6/9. 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.
sáb. 8/162:32 pmBOI - BOS
1 stop7h 23mUnited Airlines
sáb. 8/236:10 amBOS - BOI
2 stops9h 25mUnited Airlines
Deal found 6/9$352
This Mytrip deal was found by Cheapflights users on 6/10. 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.
jue. 7/35:38 pmBOI - BOS
1 stop14h 59mMultiple Airlines
jue. 7/1712:26 pmBOS - BOI
2 stops32h 26mMultiple Airlines
Deal found 6/10$372
This Delta deal was found by Cheapflights users on 6/10. 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.
mié. 11/125:40 amBOI - BGR
2 stops10h 40mDelta
mar. 11/183:36 pmBGR - BOI
2 stops10h 02mDelta
Deal found 6/10$373
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/75:25 pmBOI - PWM
2 stops14h 25mSouthwest
mar. 9/163:40 pmPWM - BOI
2 stops9h 25mSouthwest
Deal found 6/12$374
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 8/136:35 amBOI - BGR
2 stops14h 20mAmerican Airlines
jue. 8/282:37 pmBGR - BOI
2 stops10h 54mAmerican Airlines
Deal found 6/11$429

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 junio 12, 2025.
Use the filters below to find and compare flights from Boise to Maine that are best for you.

Fly from

Boise

Fly to

Maine

Route

Depart

Return

Price

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

sáb. 8/9

12:05 pm-11:57 pm

1 stop9h 52m

Boston Logan Intl

mar. 8/12

8:10 am-1:59 pm

1 stop7h 49m

$285

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

lun. 9/29

4:00 pm-6:00 am

1 stop12h 00m

Boston Logan Intl

mar. 10/7

7:20 am-3:45 pm

1 stop10h 25m

$290

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

jue. 8/28

1:07 pm-11:59 pm

1 stop8h 52m

Boston Logan Intl

mar. 9/2

6:15 am-1:20 pm

1 stop9h 05m

$291

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

jue. 9/11

1:12 pm-12:09 am

1 stop8h 57m

Portland

lun. 9/15

6:00 am-12:32 pm

1 stop8h 32m

$297

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

sáb. 12/6

5:00 am-3:50 pm

1 stop8h 50m

Boston Logan Intl

jue. 12/11

6:45 am-3:05 pm

1 stop10h 20m

$306

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

jue. 9/11

9:49 pm-10:12 pm

2 stops22h 23m

Boston Logan Intl

sáb. 9/13

6:00 am-8:44 pm

2 stops16h 44m

$329

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

jue. 7/3

5:38 pm-10:37 am

1 stop14h 59m

Boston Logan Intl

jue. 7/17

6:30 am-4:32 pm

1 stop12h 02m

$345

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

sáb. 8/16

2:32 pm-11:55 pm

1 stop7h 23m

Boston Logan Intl

sáb. 8/23

6:10 am-1:35 pm

2 stops9h 25m

$352

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

jue. 7/3

5:38 pm-10:37 am

1 stop14h 59m

Boston Logan Intl

jue. 7/17

12:26 pm-6:52 pm

2 stops32h 26m

$372

BoiseBangor

BOI - BGR

BOIBGR

Boise Air Term. Gowen Fld

mié. 11/12

5:40 am-6:20 pm

2 stops10h 40m

Bangor

mar. 11/18

3:36 pm-11:38 pm

2 stops10h 02m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 29 results
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Best time to book a flight from Boise to Maine

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

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

Currently, January is the cheapest month in which you can book a flight from Boise to Maine (average of $296). Flying from Boise to Maine in July is currently the most expensive (average of $394). 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 BOI to ME?

Find hourly flight availability from Boise 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 junio 12, 2025.

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

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 junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Boise to Maine to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Boise to Maine. 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 from for flights from Boise to Maine?

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Maine. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

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

    One-way options have recently been found by users for as low as $143 on Delta. Other airlines that offer cheap prices include American Airlines from $149 and Spirit Airlines from $166 one-way.

  • What are the most popular routes from Boise to Maine?

    While some choose either Boise Air Term. Gowen Fld - Portland or Boise Air Term. Gowen Fld - Bangor, Boise Air Term. Gowen Fld - Boston Logan Intl is the most popular route from Boise to Maine.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Maine (average of $296). Flying from Boise to Maine in July is currently the most expensive (average of $394). 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 Boise to Maine

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

Discover the top 4 airlines that operate flights from Boise 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$520FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$639FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$385Average$798FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$410Average$477FlexibilityNo cancel feeOn-time63%

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