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Firth

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Firth Flights as Low as $252

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Alaska Airlines
Thu, Jul 10 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$252 Roundtrip, found 5 hours ago
$252
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $252 found 5 hours ago
Delta
Tue, Jul 15 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$257 Roundtrip, found 17 hours ago
$257
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Jul 15 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $257 found 17 hours ago
Alaska Airlines
Tue, Jul 15 - Wed, Jul 16
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Jul 15 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Wed, Jul 16, priced at $268 found 1 day ago
Alaska Airlines
Thu, Jul 10 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$282 Roundtrip, found 5 hours ago
$282
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $282 found 5 hours ago
Delta
Tue, Jul 15 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$287 Roundtrip, found 17 hours ago
$287
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Jul 15 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $287 found 17 hours ago
Alaska Airlines
Thu, Jul 10 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$287 Roundtrip, found 5 hours ago
$287
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $287 found 5 hours ago
Delta
Sun, Jul 13 - Mon, Jul 14
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$293 Roundtrip, found 4 days ago
$293
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Jul 13 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 14, priced at $293 found 4 days ago
Delta
Thu, Jul 10 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$293 Roundtrip, found 5 hours ago
$293
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $293 found 5 hours ago
Bargain Flight
Thu, Jul 10 - Mon, Jul 14
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$298 Roundtrip, found 2 hours ago
$298
Roundtrip
found 2 hours ago
Select Bargain Flight flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Mon, Jul 14, priced at $298 found 2 hours ago
Hawaiian Airlines
Mon, Jul 14 - Tue, Jul 15
SEA
Seattle - Tacoma Intl.
IDA
Idaho Falls Regional
$298 Roundtrip, found 4 days ago
$298
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Jul 14 from Seattle - Tacoma Intl. to Idaho Falls Regional, returning Tue, Jul 15, priced at $298 found 4 days ago
Delta
Sun, Jul 6 - Sat, Jul 12
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$326 Roundtrip, found 1 day ago
$326
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jul 6 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jul 12, priced at $326 found 1 day ago
Delta
Sun, Jul 13 - Fri, Jul 18
ONT
Los Angeles - Ontario Intl.
IDA
Idaho Falls Regional
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 13 from Los Angeles - Ontario Intl. to Idaho Falls Regional, returning Fri, Jul 18, priced at $338 found 3 days ago
United
Fri, Jul 11 - Wed, Jul 23
ONT
Los Angeles - Ontario Intl.
IDA
Idaho Falls Regional
$382 Roundtrip, found 1 day ago
$382
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jul 11 from Los Angeles - Ontario Intl. to Idaho Falls Regional, returning Wed, Jul 23, priced at $382 found 1 day ago
Delta
Sun, Jun 22 - Wed, Jun 25
JFK
John F. Kennedy Intl.
IDA
Idaho Falls Regional
$478 Roundtrip, found 1 day ago
$478
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jun 22 from John F. Kennedy Intl. to Idaho Falls Regional, returning Wed, Jun 25, priced at $478 found 1 day ago
American Airlines
Tue, Jun 10 - Mon, Jun 16
ONT
Los Angeles - Ontario Intl.
IDA
Idaho Falls Regional
$577 Roundtrip, found 18 hours ago
$577
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jun 10 from Los Angeles - Ontario Intl. to Idaho Falls Regional, returning Mon, Jun 16, priced at $577 found 18 hours ago
United
Sat, Jun 21 - Wed, Jun 25
EWR
Newark Liberty Intl. Airport
IDA
Idaho Falls Regional
$606 Roundtrip, found 1 day ago
$606
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jun 21 from Newark Liberty Intl. Airport to Idaho Falls Regional, returning Wed, Jun 25, priced at $606 found 1 day ago

Cheap Flights to Firth

Fall in love at first flight with your vacation to Firth by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Firth on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Firth, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Firth

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Firth with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the IDA airport.

What is the cheapest month to fly to Firth?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Firth are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Firth?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Firth.

What airport is best to fly into Firth?

When you’re planning your trip to Firth, convenience is the name of the game. Luckily, Firth Idaho Falls Regional Airport is nearby so you can deplane and get going on checking off everything on your Firth must-do list.

How much are flights to Firth?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Firth on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $252, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Firth?

The trick to saving a stack of cash on your flight to Firth? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $252 right now, why wait?

Firth Flight Information
Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Roundtrip price
$251

Last Minute Hotel Deals in Firth

Shilo Inns Idaho Falls
Shilo Inns Idaho Falls
2.5 out of 5
780 Lindsay Blvd, Idaho Falls, ID
Stay at this hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
8/10 Very Good! (1,646 reviews)
"We enjoyed the location on the river.. the property itself looks to have been very nice and high end at one time but is kind of run down and a little dirty. Our room had a non working A/C unit. Just blew air. Thankfully except in the afternoon and evening it was cool out. The screen door onto the ..."

Reviewed on Jun 4, 2025

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Shilo Inns Idaho Falls
Motel West
Motel West
2.5 out of 5
1540 West Broadway, Idaho Falls, ID
Stay at this motel in Idaho Falls. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (1,416 reviews)
"Excellent room for a great price. The property isn’t fancy on the outside so we were pleasantly surprised to find a clean spacious room with comfortable beds and plenty of towels. There were tons of pillows and lots of places to plug in electronics. The this an older, well maintained hotel. We really ..."

Reviewed on Jun 5, 2025

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Motel West
Econo Lodge
Econo Lodge
2 out of 5
1448 W Broadway St, Idaho Falls, ID
Stay at this hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.6/10 Good! (1,010 reviews)
"clean room, quiet"

Reviewed on Jun 3, 2025

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Econo Lodge
Clarion Inn Idaho Falls Riverfront
Clarion Inn Idaho Falls Riverfront
3 out of 5
720 Lindsay Blvd, Idaho Falls, ID
Stay at this 3-star business-friendly hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and room service. Our guests praise the helpful staff and the clean ...
6.6/10 (388 reviews)
"Great stay, awesome view of the river. Front desk staff very friendly and helpful."

Reviewed on Jun 2, 2025

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Clarion Inn Idaho Falls Riverfront
Hampton Inn Idaho Falls/Airport
Hampton Inn Idaho Falls/Airport
3 out of 5
645 Lindsay Blvd, Idaho Falls, ID
Stay at this 3-star business-friendly hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,005 reviews)
"Peaceful stay, clean rooms."

Reviewed on Jun 3, 2025

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Hampton Inn Idaho Falls/Airport
La Quinta Inn & Suites by Wyndham Idaho Falls/Ammon
La Quinta Inn & Suites by Wyndham Idaho Falls/Ammon
3 out of 5
2501 South 25th East, Idaho Falls, ID
Stay at this 3-star business-friendly hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
8.8/10 Excellent! (1,000 reviews)
Comfortable a
"It was very comfortable and quiet. We enjoy staying there. Wish we could get bacon and scrambled eggs though. I don’t like sausage and what seems to be pre-made sponge-like egg rounds. But I love everything else about the hotel."

Reviewed on Jun 3, 2025

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La Quinta Inn & Suites by Wyndham Idaho Falls/Ammon
My Place Hotel-Idaho Falls ID
My Place Hotel-Idaho Falls ID
3 out of 5
1258 Snake River Pkwy, Idaho Falls, ID
Stay at this 3-star business-friendly hotel in Idaho Falls. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
9/10 Wonderful! (450 reviews)
"We loved the fact that there was a kitchen and two burner stove and a full size fridge that was really nice and the room layout was really well thought out."

Reviewed on May 27, 2025

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My Place Hotel-Idaho Falls ID
Comfort Suites Idaho Falls
Comfort Suites Idaho Falls
2.5 out of 5
475 River Parkway, Idaho Falls, ID
Book a stay at this business-friendly hotel in Idaho Falls. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (505 reviews)
"I love staying here and being so close to the river and other downtown establishments."

Reviewed on Jun 1, 2025

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Comfort Suites Idaho Falls
See all 217 properties in Firth
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.