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$222+ Cheap flights from Idaho Falls to Boston (IDA - BOS)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — BOS
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from Idaho Falls to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(American Airlines)

One-way from

$222
(Delta)

Popular in

August

Cheapest in

September

Average price

$545
Provider with most accurate pricing for Idaho Falls Fanning Field-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Boston Logan Intl flights.
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From Idaho Falls Fanning Field to Boston Logan Intl
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One-way flight from Idaho Falls Fanning Field to Boston Logan Intl
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Idaho Falls to Boston

Best flights from Idaho Falls to Boston
Discover carefully curated flight deals from Idaho Falls to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2024.

This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 1/1912:55 pmIDA - BOS
1 stop8h 36mAmerican Airlines
Sat 1/2512:25 pmBOS - IDA
1 stop11h 52mAmerican Airlines
Deal found 12/20$379
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
Tue 4/18:00 amIDA - BOS
1 stop13h 59mAlaska Airlines
Sun 4/67:00 amBOS - IDA
1 stop17h 35mAlaska Airlines
Deal found 12/20$464
This United Airlines deal was found by Cheapflights users on 12/20. 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 4/110:50 amIDA - BOS
2 stops11h 09mUnited Airlines
Sun 4/66:00 amBOS - IDA
2 stops29h 32mUnited Airlines
Deal found 12/20$602

Find flights from Idaho Falls to Boston within your budget

Customize your flight search to find flights from Idaho Falls to Boston 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 December 21, 2024.

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Route

Depart

Return

Price

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Sun 1/19

12:55 pm-11:31 pm

1 stop8h 36m

Boston Logan Intl

Sat 1/25

12:25 pm-10:17 pm

1 stop11h 52m

$379

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Tue 4/1

8:00 am-11:59 pm

1 stop13h 59m

Boston Logan Intl

Sun 4/6

7:00 am-10:35 pm

1 stop17h 35m

$464

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Tue 4/1

10:50 am-11:59 pm

2 stops11h 09m

Boston Logan Intl

Sun 4/6

6:00 am-9:32 am

2 stops29h 32m

$602

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Mon 3/10

7:00 pm-6:35 am

1 stop9h 35m

$222

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Sun 3/9

4:07 pm-11:59 pm

1 stop29h 52m

$238

Idaho FallsBoston

IDA - BOS

IDABOS

Idaho Falls Fanning Field

Mon 3/10

5:40 pm-9:42 pm

3 stops26h 02m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Compare providers for flights from Idaho Falls to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Boston in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Boston

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

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Boston (average of $218). Flying from Idaho Falls to Boston in July is currently the most expensive (average of $311). 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 IDA to BOS?

Find hourly flight availability from Idaho Falls to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to Boston in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 21, 2024.
Alaska Airlines
8.0
Very good
9,540 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,540 reviews
Alaska Airlines
8.0
Very good
9,540 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,597 reviews
Alaska Airlines
8.0
Very good
9,540 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,035 reviews
Alaska Airlines
8.0
Very good
9,540 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,540 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Boston. 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 flying from Idaho Falls to Boston round-trip?

    Cheapflights users have booked flights from Idaho Falls to Boston round-trip from $379. Other airlines that can offer you cheap pricing are Alaska Airlines, from $464, and United Airlines, from $602. American Airlines is currently priced 49% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $222 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $238 and United Airlines from $354 one-way.

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

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

  • How can I find direct flights from Idaho Falls to Boston?

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Boston 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 Falls to Boston?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Boston (average of $218). Flying from Idaho Falls to Boston in July is currently the most expensive (average of $311). 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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Top 2 airlines flying from Idaho Falls to Boston

Discover the top 2 airlines that operate flights from Idaho Falls to Boston. 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$463Average$618FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$525Average$816FlexibilityNo cancel feeOn-time69%
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