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$142+ Cheap flights from Idaho to Massachusetts

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BOS
jul. 6 — jul. 131
dom. 7/6
dom. 7/13
1 adult, Economy
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Cheap flight deals from Idaho to Massachusetts

Keep the following information in mind while searching for Idaho to Massachusetts flight deals. Data was last updated julio 1, 2025.

Round-trip from

$285
(Delta)

One-way from

$142
(Hawaiian Airlines)

Popular in

July

Cheapest in

April

Average price

$515
From Idaho to Massachusetts
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One-way flight from Idaho to Massachusetts
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Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Idaho to Massachusetts

Cheapest flights from Idaho to Massachusetts
Explore the most affordable flight options available from Idaho to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

This Delta deal was found by Cheapflights users on 6/29. 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. 8/231:35 pmBOI - BOS
1 stop7h 39mDelta
mié. 8/2710:05 amBOS - BOI
1 stop8h 52mDelta
Deal found 6/29$285
This Delta deal was found by Cheapflights users on 6/30. 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.
mar. 8/127:05 pmGEG - BOS
1 stop8h 20mDelta
mar. 8/196:59 pmBOS - GEG
1 stop8h 03mDelta
Deal found 6/30$289
This American Airlines deal was found by Cheapflights users on 7/1. 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. 10/151:27 pmBOI - BOS
1 stop7h 35mAmerican Airlines
mar. 10/2112:51 pmBOS - BOI
2 stops11h 24mAmerican Airlines
Deal found 7/1$290
This American Airlines deal was found by Cheapflights users on 6/30. 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. 9/171:30 pmGEG - BOS
1 stop7h 23mAmerican Airlines
mar. 9/236:00 amBOS - GEG
2 stops9h 44mAmerican Airlines
Deal found 6/30$294
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
mié. 9/171:40 pmGEG - BOS
1 stop7h 47mAlaska Airlines
lun. 9/226:55 pmBOS - GEG
1 stop8h 24mAlaska Airlines
Deal found 6/30$302
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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. 9/294:34 pmBOI - BOS
1 stop13h 26mAlaska Airlines
mar. 10/77:20 amBOS - BOI
1 stop9h 15mAlaska Airlines
Deal found 6/30$313
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
mié. 9/2412:39 pmJAC - BOS
1 stop9h 48mAlaska Airlines
lun. 9/297:20 amBOS - JAC
1 stop30h 39mAlaska Airlines
Deal found 6/30$316
This United Airlines deal was found by Cheapflights users on 6/29. 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.
vie. 9/51:40 pmJAC - BOS
1 stop6h 15mUnited Airlines
mar. 9/96:02 amBOS - JAC
1 stop9h 49mUnited Airlines
Deal found 6/29$317
This Delta deal was found by Cheapflights users on 6/30. 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.
vie. 9/56:52 pmJAC - BOS
1 stop9h 33mDelta
lun. 9/159:59 amBOS - JAC
2 stops11h 50mDelta
Deal found 6/30$322
This Southwest deal was found by Cheapflights users on 6/29. 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.
jue. 8/2112:10 pmGEG - BOS
1 stop6h 55mSouthwest
lun. 8/252:35 pmBOS - GEG
2 stops11h 25mSouthwest
Deal found 6/29$322
This American Airlines deal was found by Cheapflights users on 6/30. 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. 9/1012:05 pmJAC - BOS
1 stop9h 37mAmerican Airlines
mié. 10/298:11 pmBOS - JAC
2 stops18h 28mAmerican Airlines
Deal found 6/30$329
This Southwest deal was found by Cheapflights users on 6/29. 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.
vie. 8/221:10 pmBOI - BOS
1 stop6h 55mSouthwest
mié. 8/272:00 pmBOS - BOI
2 stops10h 25mSouthwest
Deal found 6/29$342

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Massachusetts 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 julio 1, 2025.
Use the filters below to find and compare flights from Idaho to Massachusetts that are best for you.

Fly from

Idaho

Fly to

Massachusetts

Route

Depart

Return

Price

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

sáb. 8/23

1:35 pm-11:14 pm

1 stop7h 39m

Boston Logan Intl

mié. 8/27

10:05 am-4:57 pm

1 stop8h 52m

$285

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

mar. 8/12

7:05 pm-6:25 am

1 stop8h 20m

Boston Logan Intl

mar. 8/19

6:59 pm-12:02 am

1 stop8h 03m

$289

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mié. 10/15

1:27 pm-11:02 pm

1 stop7h 35m

Boston Logan Intl

mar. 10/21

12:51 pm-10:15 pm

2 stops11h 24m

$290

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

mié. 9/17

1:30 pm-11:53 pm

1 stop7h 23m

Boston Logan Intl

mar. 9/23

6:00 am-12:44 pm

2 stops9h 44m

$294

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

mié. 9/17

1:40 pm-12:27 am

1 stop7h 47m

Boston Logan Intl

lun. 9/22

6:55 pm-12:19 am

1 stop8h 24m

$302

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

lun. 9/29

4:34 pm-8:00 am

1 stop13h 26m

Boston Logan Intl

mar. 10/7

7:20 am-2:35 pm

1 stop9h 15m

$313

JacksonBoston

JAC - BOS

JACBOS

Jackson Hole

mié. 9/24

12:39 pm-12:27 am

1 stop9h 48m

Boston Logan Intl

lun. 9/29

7:20 am-11:59 am

1 stop30h 39m

$316

JacksonBoston

JAC - BOS

JACBOS

Jackson Hole

vie. 9/5

1:40 pm-9:55 pm

1 stop6h 15m

Boston Logan Intl

mar. 9/9

6:02 am-1:51 pm

1 stop9h 49m

$317

SpokaneBoston

GEG - BOS

GEGBOS

Spokane

jue. 8/21

12:10 pm-10:05 pm

1 stop6h 55m

Boston Logan Intl

lun. 8/25

2:35 pm-11:00 pm

2 stops11h 25m

$322

JacksonBoston

JAC - BOS

JACBOS

Jackson Hole

vie. 9/5

6:52 pm-6:25 am

1 stop9h 33m

Boston Logan Intl

lun. 9/15

9:59 am-7:49 pm

2 stops11h 50m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

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

Cheapflights Insights

Everything you need to know about your flight from Idaho to Massachusetts

What is the cheapest month to book a flight from Idaho to Massachusetts?

Currently, January is the cheapest month in which you can book a flight from Idaho to Massachusetts (average of $218). Flying from Idaho to Massachusetts in June is currently the most expensive (average of $306). 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 ID to MA?

Find hourly flight availability from Idaho to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 1, 2025.

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

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated julio 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Idaho to Massachusetts by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

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

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

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
4,273 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

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
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,539 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

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
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

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 Idaho to Massachusetts. 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 Massachusetts one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $142. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Idaho to Massachusetts for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Massachusetts (average of $218). Flying from Idaho to Massachusetts in June is currently the most expensive (average of $306). 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 Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Massachusetts

Discover the top 5 airlines that operate flights from Idaho to Massachusetts. 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 julio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$539FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$479FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$300Average$447FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$326Average$670FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$365Average$485FlexibilityNo cancel feeOn-time63%

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