IDA - PSC

$158 Find Cheap Flights from Idaho Falls to Pasco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Pasco departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pasco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Pasco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Pasco, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$357
Alaska Airlines
Fri 2/27Mon 3/2
IDA - PSC • 1 stop
Cheapest one-way
$158
Alaska Airlines
Wed 7/1
IDA - PSC • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $357 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Pasco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Pasco (IDA-PSC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Pasco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Pasco

Fri, Feb 27 - Mon, Mar 2
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
7:00 am - 4:43 pm
PSC
-
IDA
32h 43m
2 stops
$357Alaska Airlines
Fri, Feb 27 - Mon, Mar 2
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
7:04 pm - 4:43 pm
PSC
-
IDA
20h 39m
1 stop
$362Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
8:25 am - 11:36 pm
PSC
-
IDA
14h 11m
1 stop
$402Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
6:12 pm - 4:43 pm
PSC
-
IDA
45h 31m
2 stops
$440Alaska Airlines
Fri, Feb 27 - Mon, Mar 2
Alaska Airlines Logo
5:20 pm - 5:35 pm
IDA
-
PSC
25h 15m
2 stops
Alaska Airlines Logo
7:00 am - 4:43 pm
PSC
-
IDA
32h 43m
2 stops
$459Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
8:00 am - 5:35 pm
IDA
-
PSC
34h 35m
2 stops
Alaska Airlines Logo
6:12 pm - 4:43 pm
PSC
-
IDA
45h 31m
2 stops
$479Alaska Airlines
Sun, Apr 12 - Mon, Apr 13
Alaska Airlines Logo
6:00 am - 5:34 pm
IDA
-
PSC
12h 34m
1 stop
Alaska Airlines Logo
6:11 pm - 10:52 pm
PSC
-
IDA
3h 41m
1 stop
$487Alaska Airlines
Tue, Feb 17 - Sat, Feb 21
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
5:12 am - 11:36 pm
PSC
-
IDA
17h 24m
1 stop
$584Alaska Airlines
Mon, Feb 16 - Thu, Feb 19
Alaska Airlines Logo
5:20 pm - 8:55 pm
IDA
-
PSC
4h 35m
1 stop
Alaska Airlines Logo
8:25 am - 4:43 pm
PSC
-
IDA
7h 18m
1 stop
$590Alaska Airlines
Sun, Apr 12 - Mon, Apr 13
Alaska Airlines Logo
6:00 am - 5:34 pm
IDA
-
PSC
12h 34m
1 stop
Alaska Airlines Logo
7:26 pm - 4:19 pm
PSC
-
IDA
19h 53m
2 stops
$595Alaska Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Pasco flights

Get data-powered insights and trends into flights from Idaho Falls to Pasco to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Idaho Falls to Pasco?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to Pasco were found on Alaska Airlines ($357) and Delta ($625).

Good to know

Low seasonFebruary
Cheapest flight$158
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Idaho Falls to Pasco

When to book flights from Idaho Falls to Pasco

Are your dates flexible? Find out the best times to travel from Idaho Falls to Pasco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Idaho Falls to Pasco

  • What is the cheapest flight from Idaho Falls to Pasco?

    In the last 3 days, the lowest price for a flight from Idaho Falls to Pasco was $158 for a one-way ticket and $357 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Pasco?

    A passport is not required to fly from Idaho Falls to Pasco.

  • Which aircraft models fly most regularly from Idaho Falls to Pasco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Idaho Falls to Pasco?

    SkyTeam, and oneworld are the airline alliances operating flights between Idaho Falls and Pasco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Idaho Falls to Pasco, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Pasco are Alaska Airlines and Delta. With an average price for the route of $312 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $557 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Idaho Falls to Pasco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Pasco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Pasco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pasco from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Pasco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pasco with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and PSC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Pasco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pasco from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Idaho Falls to Pasco

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Pasco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Pasco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11829 reviews
7.0Entertainment
7.8Comfort
7.1Food
8.5Crew
8.1Boarding
Airline reviews

Wheelchair assistant was on the spot, and very helpful. Gate agent was kind, and made sure I boarded the plane without having to try to hurry with my painful hip. My seat was so comfortable, 20A. I am tall, 5'9 and I need to stretch out my legs due to chronic nerve pain in my back that runs down my right leg, in addition to the bursitis in my right hip. Alaska air has the best economy seating in the market. So much room for legs, elbows, etc. When I arrived in SEA, the next Wheelchair was waiting to take me to the next gate. Great communication.

10.0 ExcellentMonica, Feb 2026
EUG - SEA
Read more Alaska Airlines reviews

Wheelchair assistant was on the spot, and very helpful. Gate agent was kind, and made sure I boarded the plane without having to try to hurry with my painful hip. My seat was so comfortable, 20A. I am tall, 5'9 and I need to stretch out my legs due to chronic nerve pain in my back that runs down my right leg, in addition to the bursitis in my right hip. Alaska air has the best economy seating in the market. So much room for legs, elbows, etc. When I arrived in SEA, the next Wheelchair was waiting to take me to the next gate. Great communication.

I had to cancel my trip due to health reasons three days after making the reservation. I was stunned to find out that the ticket was not able to be credited for future travel. $734 loss. Not happy that this was not my experience with Southwest Airlines. I will stick with SW in the future. Boo Alaskan Air and Kayak.

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

My seat and tray were filthy. Someone’s used straw was in the seat pocket and there were coffee stains and food crumbs on the tray table

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

good food and service and the seats were much better than anything comparable provided by US airlines. The entire experience was light years better than flying with a US company.

On time departure and early arrival giving more than ample time for connecting flight.

Flights were on time, easy boarding, comfort, flight was smooth.... Best travel experience I have ever had

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Everything you need to know for your flight from Idaho Falls to Pasco

Information on your arrival and departure airports