Cheap flights from Idaho (ID) to Boston (BOS)

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How to find the cheapest flight from
Idaho to Boston (BOS)

All the information you need to plan the best null to BOS flight in 2022: compare Idaho to Boston flight prices with the expected peak season, weather and rainfall in Boston.
How far in advance should I book a flight from Idaho to Boston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 74% on flights from Idaho to Boston compared to booking the week you need them. Waiting 43 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 $504. For sooner than that we have options available in the next 3 days from $700.

When is the cheapest time to fly from Idaho to Boston (ID - BOS)?

When flying from Idaho to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Idaho to Boston in May, June 2022

The best prices found for Idaho to BOS flights for May, June
30 May - 3 Jun
$550pp
GEG
Spokane
Delta
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
 
1 STOP
GEG
Spokane
31 May - 9 Jun
$553pp
GEG
Spokane
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
GEG
Spokane
31 May - 9 Jun
$556pp
GEG
Spokane
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
GEG
Spokane

Idaho to Boston 2022 flight deals

Cheap flights to Boston from Idaho found for this year
27 Sep - 18 Oct
$344pp
BOI
Boise Air Term. Gowen Fld
Delta
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
 
1 STOP
BOI
Boise Air Term. Gowen Fld
21 Sep - 28 Sep
$344pp
GEG
Spokane
Delta
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
 
1 STOP
GEG
Spokane
26 Oct - 1 Nov
$348pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Last minute flights from Idaho to Boston

Late deals on round-trip flights to Boston from Idaho, departing today and this week
30 May - 3 Jun
$550pp
GEG
Spokane
Delta
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
 
1 STOP
GEG
Spokane
31 May - 9 Jun
$553pp
GEG
Spokane
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
GEG
Spokane
31 May - 9 Jun
$556pp
GEG
Spokane
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
GEG
Spokane

One-way flights to Logan Intl from Idaho

The cheapest one-way flights from Idaho to Boston
11:50 am - 2:07 am
Spirit Airlines
1 Stop
12h 17m
BOI - BOS
Spirit Airlines
$243
Gotogate
10:00 am - 6:15 pm
United Airlines
2 Stops
30h 15m
SUN - BOS
United Airlines
$251
United
9:41 am - 3:54 pm
American Airlines
2 Stops
27h 13m
GEG - BOS
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Idaho</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Idaho to Boston

What airport do you fly into for flights to Boston from Idaho?

For a flight from Idaho to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

Which airlines flying from Idaho to Boston Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, United Airlines, and American Airlines flying from Idaho to Boston Logan Intl have implemented new flexible cancellation policies.

Can I find flights from Idaho to Boston for under $400 on Cheapflights?

Yes, there are multiple flights from Idaho to Boston for under $400. The cheapest flight booked recently is on Delta for just $344, but on average you can expect to pay $393.

Are there last-minute flights available from Idaho to Boston for under $600?

There are currently 20+ open flights from Idaho to Boston within the next 7 days for less than $600.

What are the cheapest airlines to fly from Idaho to Boston one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $172. However, be on the lookout for offers from American Airlines and Sun Country Air, as they are both options that can get you from Idaho to Boston for a low price.

What are the cheapest flights from Idaho to Boston?

On average you can expect to pay $903 for a flight from Idaho to Boston. The cheapest flight overall is $10 while the most popular route, (Boise Air Term. Gowen Fld - Boston Logan Intl) is currently priced at $344.

What are the most popular routes from Idaho to Boston?

The most popular route from Idaho to Boston is Boise Air Term. Gowen Fld - Boston Logan Intl. You may also consider Spokane - Boston Logan Intl or Idaho Falls Fanning Field - Boston Logan Intl.

What are the most popular airlines that fly from Idaho to Boston?

Before booking your flight from Idaho to Boston check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from Idaho?

Information is based on travel restrictions for travel to Boston Logan Intl within the United States

Most visitors from Idaho need to provide a negative COVID-19 test result and/or quarantine to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from Idaho must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Idaho are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to Idaho from Boston?

Returning to Idaho from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Idaho.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Idaho.

Hide COVID Travel Restrictions for Boston, MA

Departure points for flights from Idaho to Boston

Select to see more specific information for flights to Boston from all departure points in Idaho.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Idaho to Boston.
Average temperature for May in Boston
68.0 °F
Avg rainfall for May in Boston
3.7 ″

Airports servicing

Idaho Falls (IDA)
Lewiston (LWS)
Pocatello (PIH)
Hailey Sun Valley-Friedman (SUN)
Twin Falls (TWF)

Airports servicing Boston

Top 6 airlines flying from Idaho to Boston Logan Intl

The chart below displays the airlines Cheapflights users traveling from Idaho to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$128 $201 No cancel fee 62%
Alaska Airlines
$156 $388 No cancel fee 75%
American Airlines
$190 $448 No cancel fee 71%
JetBlue
$201 $370 No cancel fee 62%
United Airlines
$213 $506 No cancel fee 69%
Delta
$284 $617 No cancel fee N/A