What is the cheapest airline that flies from Pasco Tri Cities to Idaho?

Alaska Airlines, Allegiant Air, and United Airlines are the most popular carriers operating from Pasco Tri Cities to Idaho

When did momondo last update prices for flights from Pasco Tri Cities Airport to Idaho?

Prices for flights from Pasco Tri Cities Airport to Idaho were last updated today.

How many operators does momondo search for flights from Pasco Tri Cities Airport to Idaho?

As of November 2025, there is 1 operator available to choose from for flights from Pasco Tri Cities Airport to Idaho.

How old do you have to be to fly from Pasco Tri Cities Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pasco Tri Cities Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$158 Cheap Flights from Pasco to Idaho in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Pasco to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:26 am - 12:07 amPSC-IDA

12h 41m1 stop

6:00 am - 12:17 amIDA-PSC

19h 17m1 stop

$335Alaska Airlines

Find Deal

Tue, Dec 23 - Thu, Dec 25

7:00 am - 12:07 amPSC-IDA

40h 07m2 stops

6:00 am - 12:17 amIDA-PSC

19h 17m1 stop

$362Alaska Airlines

Find Deal

Tue, Dec 23 - Thu, Dec 25

2:14 pm - 11:59 pmPSC-IDA

8h 45m1 stop

5:07 pm - 8:53 pmIDA-PSC

4h 46m1 stop

$407Alaska Airlines

Find Deal

Mon, Nov 24 - Tue, Dec 9

9:00 am - 3:20 pmPSC-IDA

5h 20m1 stop

4:00 pm - 8:50 pmIDA-PSC

5h 50m1 stop

$483Hawaiian Airlines

Find Deal

Sun, Apr 5 - Thu, Apr 9

6:00 pm - 10:35 pmPSC-IDA

3h 35m1 stop

4:00 pm - 8:50 pmIDA-PSC

5h 50m1 stop

$486Hawaiian Airlines

Find Deal

Sun, Apr 5 - Thu, Apr 9

6:36 pm - 10:35 pmPSC-IDA

26h 59m2 stops

4:00 pm - 8:50 pmIDA-PSC

5h 50m1 stop

$504Alaska Airlines

Find Deal

Sun, Apr 5 - Thu, Apr 9

6:36 pm - 10:35 pmPSC-IDA

26h 59m2 stops

4:00 pm - 8:50 pmIDA-PSC

5h 50m1 stop

$507Alaska Airlines

Find Deal

Sun, Apr 5 - Thu, Apr 9

5:03 pm - 10:19 pmPSC-IDA

4h 16m1 stop

6:57 pm - 10:43 pmIDA-PSC

4h 46m1 stop

$537Delta

Find Deal

Tue, Nov 18 - Sat, Nov 22

1:00 pm - 10:19 pmPSC-IDA

8h 19m2 stops

6:57 pm - 10:43 pmIDA-PSC

4h 46m1 stop

$542Delta

Find Deal

Tue, Nov 18 - Sat, Nov 22

2:50 pm - 9:48 amPSC-IDA

17h 58m2 stops

7:00 am - 11:07 pmIDA-PSC

17h 07m2 stops

$818United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

Delta flights from Pasco to Idaho

Our best Delta deals on Pasco to Idaho flight tickets

Delta

Nov 18

PSC5:03 pmPasco Tri Cities

4h 16m

1 stop

IDA10:19 pmIdaho Falls Fanning Field

Nov 22

IDA6:57 pmIdaho Falls Fanning Field

4h 46m

1 stop

PSC10:43 pmPasco Tri Cities

$537

Find similar

Delta

Nov 18

PSC1:00 pmPasco Tri Cities

8h 19m

2 stops

IDA10:19 pmIdaho Falls Fanning Field

Nov 22

IDA6:57 pmIdaho Falls Fanning Field

4h 46m

1 stop

PSC10:43 pmPasco Tri Cities

$542

Find similar

Delta

Nov 24

PSC6:15 amPasco Tri Cities

11h 02m

2 stops

IDA6:17 pmIdaho Falls Fanning Field

Dec 9

IDA7:06 pmIdaho Falls Fanning Field

5h 40m

1 stop

PSC11:46 pmPasco Tri Cities

$550

Find similar

Hawaiian Airlines flights from Pasco to Idaho

Our best Hawaiian Airlines deals on Pasco to Idaho flight tickets

Hawaiian Airlines

Apr 5

PSC9:00 amPasco Tri Cities

5h 20m

1 stop

IDA3:20 pmIdaho Falls Fanning Field

Apr 9

IDA4:00 pmIdaho Falls Fanning Field

5h 50m

1 stop

PSC8:50 pmPasco Tri Cities

$483

Find similar

Hawaiian Airlines

Apr 5

PSC6:00 pmPasco Tri Cities

3h 35m

1 stop

IDA10:35 pmIdaho Falls Fanning Field

Apr 9

IDA4:00 pmIdaho Falls Fanning Field

5h 50m

1 stop

PSC8:50 pmPasco Tri Cities

$486

Find similar

Hawaiian Airlines

Apr 5

PSC6:00 pmPasco Tri Cities

3h 35m

1 stop

IDA10:35 pmIdaho Falls Fanning Field

Apr 9

IDA4:00 pmIdaho Falls Fanning Field

5h 50m

1 stop

PSC8:50 pmPasco Tri Cities

$509

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Tue 12/23

10:26 am-12:07 am

1 stop12h 41m

Idaho Falls Fanning Field

Thu 12/25

6:00 am-12:17 am

1 stop19h 17m

$335

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Tue 12/23

7:00 am-12:07 am

2 stops40h 07m

Idaho Falls Fanning Field

Thu 12/25

6:00 am-12:17 am

1 stop19h 17m

$362

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Mon 11/24

2:14 pm-11:59 pm

1 stop8h 45m

Idaho Falls Fanning Field

Tue 12/9

5:07 pm-8:53 pm

1 stop4h 46m

$407

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Sun 4/5

9:00 am-3:20 pm

1 stop5h 20m

Idaho Falls Fanning Field

Thu 4/9

4:00 pm-8:50 pm

1 stop5h 50m

$483

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Sun 4/5

6:00 pm-10:35 pm

1 stop3h 35m

Idaho Falls Fanning Field

Thu 4/9

4:00 pm-8:50 pm

1 stop5h 50m

$486

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Sun 4/5

6:36 pm-10:35 pm

2 stops26h 59m

Idaho Falls Fanning Field

Thu 4/9

4:00 pm-8:50 pm

1 stop5h 50m

$504

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Sun 4/5

6:36 pm-10:35 pm

2 stops26h 59m

Idaho Falls Fanning Field

Thu 4/9

4:00 pm-8:50 pm

1 stop5h 50m

$507

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Tue 11/18

5:03 pm-10:19 pm

1 stop4h 16m

Idaho Falls Fanning Field

Sat 11/22

6:57 pm-10:43 pm

1 stop4h 46m

$537

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Tue 11/18

1:00 pm-10:19 pm

2 stops8h 19m

Idaho Falls Fanning Field

Sat 11/22

6:57 pm-10:43 pm

1 stop4h 46m

$542

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Wed 11/19

2:50 pm-9:48 am

2 stops17h 58m

Idaho Falls Fanning Field

Sun 11/23

7:00 am-11:07 pm

2 stops17h 07m

$818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pasco to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Sunday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $357. On the other hand, Wednesday is the most expensive day to depart from Pasco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $567.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Pasco to Idaho in the afternoon for as low as $375. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $469 per ticket.

Cheap Pasco to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Idaho

Direct flights	None

There are no direct flights from Pasco to Idaho. There are no popular flight routes from Pasco to Idaho.

Search flight deals

When did momondo last update prices for flights from Pasco Tri Cities Airport to Idaho?
Prices for flights from Pasco Tri Cities Airport to Idaho were last updated today.
How many operators does momondo search for flights from Pasco Tri Cities Airport to Idaho?
As of November 2025, there is 1 operator available to choose from for flights from Pasco Tri Cities Airport to Idaho.
How old do you have to be to fly from Pasco Tri Cities Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pasco Tri Cities Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pasco to Idaho

Compare and see reviews for airlines that fly from Pasco to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $172	Free Cancellation	Rating 8.0 11,242 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to Idaho?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pasco to Idaho. momondo saves you time and could save you money on your trip.

Can I find flights from Pasco to Idaho with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho from Pasco with this policy.

How can momondo help me find flights from Pasco to Idaho?

Once all potential Pasco to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pasco to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from Pasco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.