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Cheap flights from Billings to Pasco from $326

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Pasco departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Alaska Airlines Logo
7:00 am - 12:44 pmBIL-PSC
6h 44m1 stop
Alaska Airlines Logo
8:27 am - 1:22 pmPSC-BIL
27h 55m2 stops
$326Alaska Airlines
Find Deal
Mon, Jan 19 - Wed, Jan 21
Alaska Airlines Logo
7:00 am - 12:44 pmBIL-PSC
6h 44m1 stop
Alaska Airlines Logo
8:27 am - 2:55 pmPSC-BIL
5h 28m1 stop
$328Alaska Airlines
Find Deal
Mon, Jan 19 - Wed, Jan 21
Allegiant Air Logo
9:25 am - 4:33 pmBIL-PSC
8h 08m1 stop
Allegiant Air Logo
4:57 pm - 9:58 amPSC-BIL
16h 01m1 stop
$350Allegiant Air
Find Deal
Sun, Dec 21 - Tue, Dec 23
Hawaiian Airlines Logo
1:55 pm - 4:51 pmBIL-PSC
3h 56m1 stop
Hawaiian Airlines Logo
9:00 am - 2:52 pmPSC-BIL
4h 52m1 stop
$378Hawaiian Airlines
Find Deal
Tue, Mar 31 - Thu, Apr 2
Hawaiian Airlines Logo
1:55 pm - 4:51 pmBIL-PSC
3h 56m1 stop
Hawaiian Airlines Logo
9:00 am - 2:52 pmPSC-BIL
4h 52m1 stop
$393Hawaiian Airlines
Find Deal
Tue, Mar 31 - Thu, Apr 2
Delta Logo
5:40 am - 11:55 amBIL-PSC
7h 15m2 stops
Delta Logo
5:00 pm - 10:37 pmPSC-BIL
4h 37m1 stop
$489Delta
Find Deal
Tue, Mar 31 - Thu, Apr 2
Allegiant Air Logo
7:53 pm - 9:14 amBIL-PSC
14h 21m1 stop
Allegiant Air Logo
6:23 pm - 10:54 amPSC-BIL
15h 31m1 stop
$541Allegiant Air
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Sat, Nov 22 - Sat, Nov 29
United Airlines Logo
5:57 pm - 11:41 amBIL-PSC
18h 44m2 stops
United Airlines Logo
12:45 pm - 9:18 pmPSC-BIL
7h 33m1 stop
$793United Airlines
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Sat, Nov 22 - Sat, Nov 29
United Airlines Logo
2:31 pm - 11:41 amBIL-PSC
22h 10m3 stops
United Airlines Logo
12:45 pm - 9:18 pmPSC-BIL
7h 33m1 stop
$813United Airlines
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Sat, Nov 22 - Sat, Nov 29
Delta Logo
11:42 am - 11:01 pmBIL-PSC
12h 19m2 stops
Delta Logo
6:15 am - 5:33 pmPSC-BIL
10h 18m2 stops
$942Delta
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Wed, Nov 26 - Thu, Nov 27

Hawaiian Airlines flights from Billings to Pasco

Our best Hawaiian Airlines deals on Billings to Pasco flight tickets
Hawaiian Airlines
Mar 31
BIL1:55 pmBillings Logan Intl
3h 56m
1 stop
PSC4:51 pmPasco Tri Cities
Apr 2
PSC9:00 amPasco Tri Cities
4h 52m
1 stop
BIL2:52 pmBillings Logan Intl
$378
Find similar
Hawaiian Airlines
Mar 31
BIL1:55 pmBillings Logan Intl
3h 56m
1 stop
PSC4:51 pmPasco Tri Cities
Apr 2
PSC9:00 amPasco Tri Cities
4h 52m
1 stop
BIL2:52 pmBillings Logan Intl
$393
Find similar

Alaska Airlines flights from Billings to Pasco

Our best Alaska Airlines deals on Billings to Pasco flight tickets
Alaska Airlines
Jan 19
BIL7:00 amBillings Logan Intl
6h 44m
1 stop
PSC12:44 pmPasco Tri Cities
Jan 21
PSC8:27 amPasco Tri Cities
27h 55m
2 stops
BIL1:22 pmBillings Logan Intl
$326
Find similar
Alaska Airlines
Jan 19
BIL7:00 amBillings Logan Intl
6h 44m
1 stop
PSC12:44 pmPasco Tri Cities
Jan 21
PSC8:27 amPasco Tri Cities
5h 28m
1 stop
BIL2:55 pmBillings Logan Intl
$328
Find similar
Alaska Airlines
Jan 19
BIL3:35 pmBillings Logan Intl
27h 21m
2 stops
PSC5:56 pmPasco Tri Cities
Jan 21
PSC8:27 amPasco Tri Cities
27h 55m
2 stops
BIL1:22 pmBillings Logan Intl
$385
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to Pasco 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Billings to Pasco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Mon 1/19

7:00 am-12:44 pm

1 stop6h 44m

Pasco Tri Cities

Wed 1/21

8:27 am-1:22 pm

2 stops27h 55m

$326

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Mon 1/19

7:00 am-12:44 pm

1 stop6h 44m

Pasco Tri Cities

Wed 1/21

8:27 am-2:55 pm

1 stop5h 28m

$328

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Sun 12/21

9:25 am-4:33 pm

1 stop8h 08m

Pasco Tri Cities

Tue 12/23

4:57 pm-9:58 am

1 stop16h 01m

$350

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Tue 3/31

1:55 pm-4:51 pm

1 stop3h 56m

Pasco Tri Cities

Thu 4/2

9:00 am-2:52 pm

1 stop4h 52m

$378

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Tue 3/31

1:55 pm-4:51 pm

1 stop3h 56m

Pasco Tri Cities

Thu 4/2

9:00 am-2:52 pm

1 stop4h 52m

$393

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Tue 3/31

5:40 am-11:55 am

2 stops7h 15m

Pasco Tri Cities

Thu 4/2

5:00 pm-10:37 pm

1 stop4h 37m

$489

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Sat 11/22

7:53 pm-9:14 am

1 stop14h 21m

Pasco Tri Cities

Sat 11/29

6:23 pm-10:54 am

1 stop15h 31m

$541

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Sat 11/22

5:57 pm-11:41 am

2 stops18h 44m

Pasco Tri Cities

Sat 11/29

12:45 pm-9:18 pm

1 stop7h 33m

$793

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Sat 11/22

2:31 pm-11:41 am

3 stops22h 10m

Pasco Tri Cities

Sat 11/29

12:45 pm-9:18 pm

1 stop7h 33m

$813

BillingsPasco

BIL - PSC

BILPSC

Billings Logan Intl

Wed 11/26

11:42 am-11:01 pm

2 stops12h 19m

Pasco Tri Cities

Thu 11/27

6:15 am-5:33 pm

2 stops10h 18m

$942

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Pasco from

How to get the cheapest flight ticket from Billings to Pasco

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

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

The cheapest day to depart from Billings to Pasco is on a Tuesday. Travelers who choose to depart for Pasco on a Tuesday will often find tickets for as low as $369. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Pasco on Sunday is $1,091.

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

The cheapest time of day to fly to Pasco is in the evening when flights can be purchased for as low as $685. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $747 on average. Flights to Pasco from Billings in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Billings to Pasco

Are you open to changing your travel dates? Check out the ideal times to fly from Billings to Pasco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Billings to Pasco (BIL to PSC) flight deals and tips

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

Direct flights

None
There are no direct flights from Billings to Pasco. There are no popular flight routes from Billings to Pasco.
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  • How far is Billings Logan Intl to Pasco Tri Cities by plane?

    Billings Logan Intl and Pasco Tri Cities are 508.9 mi apart from one another. In terms of flight time, this usually takes a little over 3h 56m.

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Pasco Tri Cities Airport?

    Prices for flights from Billings Logan Intl Airport to Pasco Tri Cities Airport are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to Pasco Tri Cities Airport?

  • How old do you have to be to fly from Billings Logan Intl Airport to Pasco Tri Cities Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Billings Logan Intl Airport to Pasco Tri Cities Airport.

  • What documentation or ID do you need to fly to Pasco Tri Cities Airport?

    The travel and health documents you'll need for your trip to Pasco Tri Cities Airport 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 Pasco Tri Cities Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Billings to Pasco?

Best airlines flying from Billings to Pasco

Compare and see reviews for airlines that fly from Billings to Pasco with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $376Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights

Traveling to a place near Pasco?

Book flights to Pasco if you plan to visit one of these locations
Kennewick
Richland

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Billings and Pasco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Billings to Pasco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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