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Maine

$131+ Cheap flights from Idaho 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PWM
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Idaho to Maine

Keep the following information in mind while searching for Idaho to Maine flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$205
(Delta)

One-way from

$131
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$735
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Portland flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Portland flights.
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From Idaho to Maine
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One-way flight from Idaho to Maine
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Highest demand for flights based on searches. 13% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Idaho to Maine

Cheapest flights from Idaho to Maine
Explore the most affordable flight options available from Idaho to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Delta deal was found by Cheapflights users on 2/22. 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.
Fri 4/48:15 pmBOI - BOS
1 stop8h 17mDelta
Tue 4/86:15 amBOS - BOI
1 stop7h 57mDelta
Deal found 2/22$205
This Mytrip deal was found by Cheapflights users on 2/22. 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 4/41:31 pmBOI - BOS
3 stops31h 19mSpirit Airlines
Tue 4/85:15 amBOS - BOI
2 stops34h 24mSpirit Airlines
Deal found 2/22$266
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 3/296:30 pmGEG - BOS
1 stop8h 19mUnited Airlines
Wed 4/28:00 amBOS - GEG
1 stop9h 36mUnited Airlines
Deal found 2/22$297
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Thu 4/101:29 pmGEG - BOS
1 stop7h 30mAlaska Airlines
Wed 4/167:00 amBOS - GEG
1 stop8h 34mAlaska Airlines
Deal found 2/22$306
This Delta deal was found by Cheapflights users on 2/22. 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 4/107:24 pmGEG - BOS
1 stop8h 53mDelta
Wed 4/168:05 amBOS - GEG
1 stop8h 00mDelta
Deal found 2/22$307
This Expedia deal was found by Cheapflights users on 2/22. 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.
Fri 4/41:31 pmBOI - BOS
2 stops22h 29mMultiple Airlines
Tue 4/87:00 amBOS - BOI
1 stop8h 52mMultiple Airlines
Deal found 2/22$311
This Mytrip deal was found by Cheapflights users on 2/22. 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 4/109:13 pmGEG - BOS
2 stops21h 10mMultiple Airlines
Wed 4/165:25 amBOS - GEG
3 stops41h 58mMultiple Airlines
Deal found 2/22$324
This American Airlines deal was found by Cheapflights users on 2/21. 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 3/1912:46 pmJAC - BOS
1 stop7h 15mAmerican Airlines
Tue 4/15:26 amBOS - JAC
1 stop8h 34mAmerican Airlines
Deal found 2/21$327
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 4/297:43 amIDA - BOS
2 stops13h 02mAmerican Airlines
Sat 5/35:31 amBOS - IDA
1 stop8h 58mAmerican Airlines
Deal found 2/22$332
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/182:20 pmSUN - BOS
2 stops13h 29mUnited Airlines
Sat 3/221:50 pmBOS - SUN
1 stop9h 40mUnited Airlines
Deal found 2/21$332
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Thu 3/278:59 pmBOI - BOS
1 stop8h 53mAlaska Airlines
Mon 3/315:30 pmBOS - BOI
2 stops30h 18mAlaska Airlines
Deal found 2/22$355
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 5/37:05 amBOI - BOS
2 stops9h 32mAmerican Airlines
Sun 5/116:45 amBOS - BOI
1 stop8h 36mAmerican Airlines
Deal found 2/21$359

Find flights from Idaho to Maine within your budget

Customize your flight search to find flights from Idaho 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 February 23, 2025.

Fly from

Idaho

Fly to

Maine

Route

Depart

Return

Price

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Fri 4/4

8:15 pm-6:32 am

1 stop8h 17m

Boston Logan Intl

Tue 4/8

6:15 am-12:12 pm

1 stop7h 57m

$205

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Fri 4/4

1:31 pm-10:50 pm

3 stops31h 19m

Boston Logan Intl

Tue 4/8

5:15 am-1:39 pm

2 stops34h 24m

$266

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

Sat 3/29

6:30 pm-5:49 am

1 stop8h 19m

Boston Logan Intl

Wed 4/2

8:00 am-2:36 pm

1 stop9h 36m

$297

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

Thu 4/10

1:29 pm-11:59 pm

1 stop7h 30m

Boston Logan Intl

Wed 4/16

7:00 am-12:34 pm

1 stop8h 34m

$306

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

Thu 4/10

7:24 pm-7:17 am

1 stop8h 53m

Boston Logan Intl

Wed 4/16

8:05 am-1:05 pm

1 stop8h 00m

$307

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Fri 4/4

1:31 pm-2:00 pm

2 stops22h 29m

Boston Logan Intl

Tue 4/8

7:00 am-1:52 pm

1 stop8h 52m

$311

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

Thu 4/10

9:13 pm-9:23 pm

2 stops21h 10m

Boston Logan Intl

Wed 4/16

5:25 am-8:23 pm

3 stops41h 58m

$324

JacksonBoston

JAC - BOS

JACBOS

Jackson Hole

Wed 3/19

12:46 pm-10:01 pm

1 stop7h 15m

Boston Logan Intl

Tue 4/1

5:26 am-12:00 pm

1 stop8h 34m

$327

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Tue 4/29

7:43 am-10:45 pm

2 stops13h 02m

Boston Logan Intl

Sat 5/3

5:31 am-12:29 pm

1 stop8h 58m

$332

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Tue 3/18

2:20 pm-5:49 am

2 stops13h 29m

Boston Logan Intl

Sat 3/22

1:50 pm-9:30 pm

1 stop9h 40m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
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2
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Best time to book a flight from Idaho to Maine

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

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

What is the cheapest time of day to fly from ID to ME?

Find hourly flight availability from Idaho 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 February 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho 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 February 23, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Idaho to Maine. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,314 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

    One-way options have recently been found by users for as low as $131 on Spirit Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $148 and Delta from $149 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Maine (average of $296). Flying from Idaho 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

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Alternative routes for Idaho 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 Idaho to Maine

Discover the top 4 airlines that operate flights from Idaho 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$330Average$674FlexibilityNo cancel feeOn-time71%
DeltaCheapest$416Average$648FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$421Average$486FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$472Average$925FlexibilityNo cancel feeOn-time69%
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