HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Manchester

$316+ Cheap flights from Idaho Falls to Manchester, NH (IDA - MHT)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — MHT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Manchester with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Manchester

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Manchester (MHT). 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 June 12, 2025.

Round-trip from

$624
(United Airlines)

One-way from

$316
(American Airlines)

Popular in

February

Cheapest in

March

Average price

$1,035
From Idaho Falls Fanning Field to Manchester
Search Deals
One-way flight from Idaho Falls Fanning Field to Manchester
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Idaho Falls to Manchester

Cheapest flights from Idaho Falls to Manchester
Explore the most affordable flight options available from Idaho Falls to Manchester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/12:38 pmIDA - MHT
2 stops31h 21mUnited Airlines
Wed 8/132:00 pmMHT - IDA
2 stops10h 51mUnited Airlines
Deal found 6/10$624
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/16:51 amIDA - MHT
2 stops14h 16mAmerican Airlines
Wed 8/1312:27 pmMHT - IDA
1 stop26h 20mAmerican Airlines
Deal found 6/10$777

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to Manchester 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 June 12, 2025.
Use the filters below to find and compare flights from Idaho Falls to Manchester that are best for you.

Fly from

Idaho Falls

Fly to

Manchester

Route

Depart

Return

Price

Idaho FallsManchester

IDA - MHT

IDAMHT

Idaho Falls Fanning Field

Fri 8/1

2:38 pm-11:59 pm

2 stops31h 21m

Manchester

Wed 8/13

2:00 pm-10:51 pm

2 stops10h 51m

$624

Idaho FallsManchester

IDA - MHT

IDAMHT

Idaho Falls Fanning Field

Fri 8/1

6:51 am-11:07 pm

2 stops14h 16m

Manchester

Wed 8/13

12:27 pm-12:47 pm

1 stop26h 20m

$777

Idaho FallsManchester

IDA - MHT

IDAMHT

Idaho Falls Fanning Field

Tue 7/29

6:51 am-10:57 pm

2 stops14h 06m

$316

Idaho FallsManchester

IDA - MHT

IDAMHT

Idaho Falls Fanning Field

Thu 8/14

7:00 am-10:44 am

2 stops25h 44m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Idaho Falls to Manchester

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

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Manchester

What is the cheapest month to book a flight from Idaho Falls to Manchester, New Hampshire?

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Manchester, New Hampshire (average of $334). Flying from Idaho Falls to Manchester, New Hampshire in July is currently the most expensive (average of $399). 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.

Reviews of airlines servicing Manchester

Get insights into the airlines that provide service to Manchester. 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 Manchester. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Manchester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Manchester 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 Manchester, New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Manchester, New Hampshire (average of $334). Flying from Idaho Falls to Manchester, New Hampshire in July is currently the most expensive (average of $399). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Keene

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.