$157 Find Cheap Flights from Boise to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Maine departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Maine, as well as popular online travel agencies
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Cheap Flights from Boise to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$360
Bangor
Bangor2 stops$562
Boston
Boston1 stop$317
Portland
Portland2 stops$360
Bangor
Bangor2 stops$562
Boston
Boston1 stop$317

Book Cheap Boise to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Maine

Sat, May 2 - Sat, May 9
Delta Logo
3:23 pm - 11:36 pm
BOI
-
BOS
6h 13m
1 stop
Delta Logo
6:16 pm - 11:46 pm
BOS
-
BOI
7h 30m
1 stop
$317Delta
Tue, May 5 - Tue, Jun 2
American Airlines Logo
1:29 pm - 12:25 am
BOI
-
BOS
8h 56m
1 stop
American Airlines Logo
8:37 am - 2:20 pm
BOS
-
BOI
7h 43m
1 stop
$323American Airlines
Wed, May 20 - Wed, May 27
Delta Logo
9:16 pm - 7:35 am
BOI
-
BOS
8h 19m
1 stop
Delta Logo
6:10 am - 11:56 am
BOS
-
BOI
7h 46m
1 stop
$327Delta
Tue, May 5 - Tue, Jun 2
American Airlines Logo
6:00 am - 5:04 pm
BOI
-
BOS
9h 04m
1 stop
American Airlines Logo
6:00 am - 2:20 pm
BOS
-
BOI
10h 20m
2 stops
$328American Airlines
Wed, Apr 15 - Sat, Apr 25
United Airlines Logo
10:35 am - 9:59 pm
BOI
-
BOS
9h 24m
1 stop
United Airlines Logo
4:50 pm - 10:35 pm
BOS
-
BOI
7h 45m
1 stop
$330United Airlines
Thu, Jun 4 - Mon, Jun 8
Southwest Logo
4:25 pm - 1:00 am
BOI
-
BOS
6h 35m
1 stop
Southwest Logo
4:25 pm - 11:55 pm
BOS
-
BOI
9h 30m
1 stop
$333Southwest
Tue, May 5 - Tue, Jun 2
American Airlines Logo
6:45 am - 7:30 pm
BOI
-
BOS
10h 45m
2 stops
American Airlines Logo
6:00 am - 2:20 pm
BOS
-
BOI
10h 20m
2 stops
$338American Airlines
Tue, Apr 14 - Tue, Apr 14
Alaska Airlines Logo
5:50 am - 3:27 pm
BOI
-
BOS
7h 37m
1 stop
Alaska Airlines Logo
4:27 pm - 11:58 pm
BOS
-
BOI
9h 31m
1 stop
$343Alaska Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
3:11 pm - 12:15 am
BOI
-
BOS
7h 04m
1 stop
American Airlines Logo
6:00 am - 3:20 pm
BOS
-
BOI
11h 20m
1 stop
$347American Airlines
Tue, Jun 16 - Tue, Jun 23
United Airlines Logo
7:00 am - 11:15 pm
BOI
-
BGR
14h 15m
2 stops
United Airlines Logo
6:10 am - 4:44 pm
BGR
-
BOI
12h 34m
2 stops
$666United Airlines
Booking Insights

KAYAK's insights & trends for Boise to Maine flights

Get data-powered insights and trends into flights from Boise to Maine to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boise to Maine?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boise to Maine were found on Delta ($317) and American Airlines ($323).

Good to know

Low seasonJanuary
Cheapest flight$157
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Boise to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Boise to Maine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Maine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Maine with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Maine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boise to Maine

 
See real verified KAYAK customer reviews for airlines flying from Boise to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Maine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Everything you need to know for your flight from Boise to Maine

Information on your arrival and departure airports