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

Delta, Allegiant Air, and Alaska 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 August 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.

$249 Cheap Flights from Pasco to Idaho in 2025

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Find the cheapest flights from Pasco to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

5:13 pm - 10:15 pmPSC-IDA

4h 02m1 stop

6:53 pm - 11:31 pmIDA-PSC

5h 38m1 stop

$317Delta

Find Deal

Fri, Oct 10 - Tue, Oct 14

1:07 pm - 3:38 pmPSC-IDA

25h 31m1 stop

6:00 am - 9:19 pmIDA-PSC

16h 19m1 stop

$332Alaska Airlines

Find Deal

Thu, Oct 9 - Tue, Oct 14

8:21 am - 3:13 pmPSC-IDA

5h 52m1 stop

3:50 pm - 8:51 pmIDA-PSC

6h 01m1 stop

$336Alaska Airlines

Find Deal

Thu, Oct 30 - Sun, Nov 2

3:52 pm - 10:38 pmPSC-IDA

5h 46m1 stop

6:00 am - 10:40 pmIDA-PSC

17h 40m2 stops

$377Alaska Airlines

Find Deal

Thu, Oct 9 - Tue, Oct 14

5:30 am - 1:15 pmPSC-WYS

6h 45m1 stop

1:51 pm - 8:35 pmWYS-PSC

7h 44m1 stop

$378United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

8:45 am - 10:39 pmPSC-IDA

12h 54m1 stop

6:00 am - 9:19 pmIDA-PSC

16h 19m1 stop

$393Alaska Airlines

Find Deal

Fri, Oct 3 - Mon, Oct 6

6:38 pm - 3:13 pmPSC-IDA

19h 35m2 stops

3:50 pm - 8:51 pmIDA-PSC

6h 01m1 stop

$401Alaska Airlines

Find Deal

Thu, Oct 30 - Sun, Nov 2

8:45 am - 3:20 pmPSC-IDA

5h 35m1 stop

3:57 pm - 9:15 pmIDA-PSC

6h 18m1 stop

$427

Find Deal

Fri, Sep 19 - Mon, Sep 22

1:05 pm - 10:25 pmPSC-IDA

8h 20m2 stops

6:51 pm - 11:28 pmIDA-PSC

5h 37m1 stop

$445Delta

Find Deal

Fri, Sep 19 - Mon, Sep 22

5:30 am - 1:15 pmPSC-WYS

6h 45m1 stop

1:51 pm - 11:32 amWYS-PSC

22h 41m2 stops

$522United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

Delta flights from Pasco to Idaho

Our best Delta deals on Pasco to Idaho flight tickets

Delta

Oct 10

PSC5:13 pmPasco Tri Cities

4h 02m

1 stop

IDA10:15 pmIdaho Falls Fanning Field

Oct 14

IDA6:53 pmIdaho Falls Fanning Field

5h 38m

1 stop

PSC11:31 pmPasco Tri Cities

$317

Find similar

Delta

Sep 19

PSC1:05 pmPasco Tri Cities

8h 20m

2 stops

IDA10:25 pmIdaho Falls Fanning Field

Sep 22

IDA6:51 pmIdaho Falls Fanning Field

5h 37m

1 stop

PSC11:28 pmPasco Tri Cities

$445

Find similar

Delta

Aug 27

PSC5:45 amPasco Tri Cities

3h 54m

1 stop

IDA10:39 amIdaho Falls Fanning Field

Aug 31

IDA6:00 amIdaho Falls Fanning Field

3h 43m

1 stop

PSC8:43 amPasco Tri Cities

$497

Find similar

Alaska Airlines flights from Pasco to Idaho

Our best Alaska Airlines deals on Pasco to Idaho flight tickets

Alaska Airlines

Oct 9

PSC1:07 pmPasco Tri Cities

25h 31m

1 stop

IDA3:38 pmIdaho Falls Fanning Field

Oct 14

IDA6:00 amIdaho Falls Fanning Field

16h 19m

1 stop

PSC9:19 pmPasco Tri Cities

$332

Find similar

Alaska Airlines

Oct 30

PSC8:21 amPasco Tri Cities

5h 52m

1 stop

IDA3:13 pmIdaho Falls Fanning Field

Nov 2

IDA3:50 pmIdaho Falls Fanning Field

6h 01m

1 stop

PSC8:51 pmPasco Tri Cities

$336

Find similar

Alaska Airlines

Oct 9

PSC3:52 pmPasco Tri Cities

5h 46m

1 stop

IDA10:38 pmIdaho Falls Fanning Field

Oct 14

IDA6:00 amIdaho Falls Fanning Field

17h 40m

2 stops

PSC10:40 pmPasco Tri Cities

$377

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Fri 10/10

5:13 pm-10:15 pm

1 stop4h 02m

Idaho Falls Fanning Field

Tue 10/14

6:53 pm-11:31 pm

1 stop5h 38m

$317

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Thu 10/9

1:07 pm-3:38 pm

1 stop25h 31m

Idaho Falls Fanning Field

Tue 10/14

6:00 am-9:19 pm

1 stop16h 19m

$332

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Thu 10/30

8:21 am-3:13 pm

1 stop5h 52m

Idaho Falls Fanning Field

Sun 11/2

3:50 pm-8:51 pm

1 stop6h 01m

$336

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Thu 10/9

3:52 pm-10:38 pm

1 stop5h 46m

Idaho Falls Fanning Field

Tue 10/14

6:00 am-10:40 pm

2 stops17h 40m

$377

PascoWest Yellowstone

PSC - WYS

PSCWYS

Pasco Tri Cities

Wed 8/27

5:30 am-1:15 pm

1 stop6h 45m

West Yellowstone

Sun 8/31

1:51 pm-8:35 pm

1 stop7h 44m

$378

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Fri 10/3

8:45 am-10:39 pm

1 stop12h 54m

Idaho Falls Fanning Field

Mon 10/6

6:00 am-9:19 pm

1 stop16h 19m

$393

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Thu 10/30

6:38 pm-3:13 pm

2 stops19h 35m

Idaho Falls Fanning Field

Sun 11/2

3:50 pm-8:51 pm

1 stop6h 01m

$401

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Fri 9/19

8:45 am-3:20 pm

1 stop5h 35m

Idaho Falls Fanning Field

Mon 9/22

3:57 pm-9:15 pm

1 stop6h 18m

$427

PascoIdaho Falls

PSC - IDA

PSCIDA

Pasco Tri Cities

Fri 9/19

1:05 pm-10:25 pm

2 stops8h 20m

Idaho Falls Fanning Field

Mon 9/22

6:51 pm-11:28 pm

1 stop5h 37m

$445

PascoWest Yellowstone

PSC - WYS

PSCWYS

Pasco Tri Cities

Wed 8/27

5:30 am-1:15 pm

1 stop6h 45m

West Yellowstone

Sun 8/31

1:51 pm-11:32 am

2 stops22h 41m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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

Best Price Found	$249
Fastest flight time	3h 54m
Direct flights	None
Airports in Idaho	2 airports

The best one-way flight to Idaho from Pasco in the past 72 hours is $249. The best round-trip flight deal from Pasco to Idaho found on momondo in the last 72 hours is $317.

The fastest flight from Pasco to Idaho takes 3h 54m

There are no direct flights from Pasco to Idaho. Popular non-direct routes for this connection are Pasco Tri Cities Airport - West Yellowstone Airport and Pasco Tri Cities Airport - Idaho Falls Fanning Field Airport.

There are 2 airports near Idaho: West Yellowstone (WYS), Idaho Falls Fanning Field (IDA)

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 August 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 $215	Free Cancellation	Rating 8.0 10,000 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.