Cheap flights from Idaho Falls to Boston (IDA - BOS)

IDA — BOS
Oct 1 — Oct 81

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

All the information you need to plan the best IDA to BOS flight in 2022: compare Idaho Falls to Boston flight prices with the expected peak season, weather and rainfall in Boston.

IDA - BOS

Price

$371 - $1,007

BOS

Temperature

30.2 - 73.4 °F

BOS

Rainfall

3.1 - 4 inches

Popular inMayHigh demand for flights, 38% potential price rise
Cheapest inNovemberBest time to find cheap flights, 40% potential price drop
Round-trip from$371From Idaho Falls Fanning Field to Boston Logan Intl
One-way from$168One-way flight from Idaho Falls Fanning Field to Boston Logan Intl

What is the cheapest day to fly round-trip from Idaho Falls to Boston?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Idaho Falls to Boston?

November is one of the best times of the year to fly to Boston from Idaho Falls. Prices for November average $623 per person but you can even find prices for as low as $299. The most expensive prices can be found in the month of May. Opting for a November flight can save you 61% on your journey compared to booking in May

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

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to Boston at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Cheap flights from Idaho Falls to Boston in September, October 2022

The best prices found for IDA to BOS flights for September, October
Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

1 stop

13h 57m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$415

Alaska Airlines

Pick Dates

Deal found 9/25/22

Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

18h 30m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$430

Multiple Airlines

Pick Dates

Deal found 9/25/22

Oct 28 - Oct 31
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

16h 22m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$434

Multiple Airlines

Pick Dates

Deal found 9/26/22

Idaho Falls to Boston 2022 flight deals

Cheap flights to Boston from Idaho Falls found for this year
Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

1 stop

13h 57m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$415

Alaska Airlines

Pick Dates

Deal found 9/25/22

Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

18h 30m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$430

Multiple Airlines

Pick Dates

Deal found 9/25/22

Oct 28 - Oct 31
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

16h 22m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

26h 25m
$434

Multiple Airlines

Pick Dates

Deal found 9/26/22

Cheap United Airlines flights from Idaho Falls to Boston

Oct 28 - Oct 31
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

22h 34m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

2 stops

24h 46m
$453

United Airlines

Pick Dates

Deal found 9/26/22

Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

19h 37m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

2 stops

27h 16m
$503

United Airlines

Pick Dates

Deal found 9/25/22

Oct 31 - Nov 4
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

14h 15m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

3 stops

40h 49m
$612

United Airlines

Pick Dates

Deal found 9/25/22

Cheap American Airlines flights from Idaho Falls to Boston

Nov 16 - Nov 20
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

1 stop

19h 40m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

11h 24m
$467

American Airlines

Pick Dates

Deal found 9/24/22

Nov 16 - Nov 20
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

11h 46m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

1 stop

18h 20m
$471

American Airlines

Pick Dates

Deal found 9/25/22

Nov 16 - Nov 20
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

24h 07m
BOS

Boston Logan Intl

IDA

Idaho Falls Fanning Field

2 stops

16h 35m
$476

American Airlines

Pick Dates

Deal found 9/25/22

One-way flights to Boston from Idaho Falls

The cheapest one-way flights from Idaho Falls to Boston
Oct 22
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

1 stop

10h 28m
$168

American Airlines

Pick Dates

Deal found 9/26/22

Oct 18
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

2 stops

13h 06m
$178

American Airlines

Pick Dates

Deal found 9/25/22

Oct 18
IDA

Idaho Falls Fanning Field

BOS

Boston Logan Intl

1 stop

15h 14m
$245

American Airlines

Pick Dates

Deal found 9/25/22

Related info for your journey

Useful info, stats and facts about Idaho Falls to Boston flights.

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

Some of the carriers operating flights from Idaho Falls Fanning Field to Boston Logan Intl that may be offering flexible cancellation policies are Delta, American Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Idaho Falls to Boston for under $500 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Boston for under $500. The cheapest flight booked recently is on Alaska Airlines for just $415, but on average you can expect to pay $536.

What are the cheapest airlines flying from Idaho Falls to Boston round-trip?

Cheapflights users have booked flights from Idaho Falls to Boston round-trip from $415. Other airlines that can offer you cheap pricing are United Airlines, from $453, and American Airlines, from $467. Alaska Airlines is currently priced 33% below the average price you’ll pay for this route.

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

American Airlines, Delta and United Airlines are the most popular airlines when flying from Idaho Falls to Boston.

What are the cheapest flights from Idaho Falls to Boston?

The cheapest flight price from Idaho Falls to Boston is $418. On average you can expect to pay $800. The most popular route, (Idaho Falls Fanning Field - Boston Logan Intl), can usually be booked for $420.

Alternative routes for Idaho Falls to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Bostonfrom $334 pp

Top 3 airlines flying from Idaho Falls to Boston

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$332Average$643FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$372Average$537FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$389Average$599FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights