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Cheap flights from Seattle to Pasco from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Pasco departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Pasco

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Pasco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Pasco.

Cheap last minute flights

Planning a quick getaway from Seattle to Pasco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Pasco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Pasco

Find recent round-trip train or bus tickets from Seattle to Pasco.

All round-trip flight deals to Pasco

The cheapest plane tickets to Pasco found on KAYAK recently.
7:43 pm - 8:45 pmSEA-PSC
1h 02mnonstop
9:00 am - 10:12 amPSC-SEA
1h 12mnonstop
$107Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:40 pm - 7:00 pmPSC-SEA
1h 20mnonstop
$157Delta
Find Deal
Wed, Dec 11 - Tue, Dec 17
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:30 pm - 6:50 pmPSC-SEA
1h 20mnonstop
$167Delta
Find Deal
Tue, Dec 10 - Sun, Jan 5
10:55 pm - 11:59 pmSEA-PSC
1h 04mnonstop
5:43 pm - 7:00 pmPSC-SEA
1h 17mnonstop
$168Delta
Find Deal
Sat, Jan 11 - Sun, Jan 12
9:55 pm - 11:06 pmSEA-PSC
1h 11mnonstop
5:30 pm - 6:50 pmPSC-SEA
1h 20mnonstop
$177Delta
Find Deal
Mon, Dec 9 - Sun, Jan 5
7:43 pm - 8:45 pmSEA-PSC
1h 02mnonstop
8:15 am - 9:29 amPSC-SEA
1h 14mnonstop
$187Alaska Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:00 am - 6:24 amPSC-SEA
1h 24mnonstop
$197Delta
Find Deal
Wed, Dec 11 - Sat, Dec 28
9:55 pm - 11:06 pmSEA-PSC
1h 11mnonstop
5:40 pm - 7:00 pmPSC-SEA
1h 20mnonstop
$207Delta
Find Deal
Sun, Dec 8 - Tue, Dec 10
11:56 am - 10:53 pmSEA-PSC
10h 57m1 stop
6:25 am - 6:50 pmPSC-SEA
12h 25m1 stop
$475United Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
11:56 am - 12:36 pmSEA-PSC
24h 40m1 stop
6:12 am - 3:25 pmPSC-SEA
9h 13m1 stop
$520United Airlines
Find Deal
Tue, Dec 10 - Sun, Jan 5
10:59 pm - 11:58 pmSEA-PSC
0h 59mnonstop
$79Alaska Airlines
Find Deal
Wed, Dec 18
3:15 pm - 4:19 pmSEA-PSC
1h 04mnonstop
$89Delta
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Sat, May 17
9:20 am - 10:19 amSEA-PSC
0h 59mnonstop
$109Alaska Airlines
Find Deal
Sun, Dec 15
9:59 pm - 11:10 pmSEA-PSC
1h 11mnonstop
$119Delta
Find Deal
Sat, Dec 21
9:55 pm - 11:06 pmSEA-PSC
1h 11mnonstop
$129Delta
Find Deal
Sun, Dec 8
11:32 am - 12:31 pmSEA-PSC
0h 59mnonstop
$139Alaska Airlines
Find Deal
Tue, Dec 17
1:46 pm - 10:42 pmSEA-PSC
8h 56m1 stop
$141Alaska Airlines
Find Deal
Wed, Jan 22
3:56 pm - 4:58 pmSEA-PSC
1h 02mnonstop
$199American Airlines
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Tue, Dec 24
5:00 am - 9:11 pmSEA-PSC
16h 11m1 stop
$228United Airlines
Find Deal
Sat, Jan 18
3:25 pm - 12:41 pmSEA-PSC
21h 16m1 stop
$408United Airlines
Find Deal
Sat, Jan 18
7:44 pm - 8:45 pmSEA-PSC
1h 01mnonstop
1:26 pm - 2:48 pmPSC-SEA
1h 22mnonstop
$357Alaska Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
7:44 pm - 8:45 pmSEA-PSC
1h 01mnonstop
5:00 am - 6:18 amPSC-SEA
1h 18mnonstop
$397Alaska Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
7:44 pm - 8:45 pmSEA-PSC
1h 01mnonstop
5:00 am - 6:18 amPSC-SEA
1h 18mnonstop
$437Alaska Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
3:38 pm - 4:36 pmSEA-PSC
0h 58mnonstop
8:15 am - 9:23 amPSC-SEA
1h 08mnonstop
$467Alaska Airlines
Find Deal
Thu, Nov 21 - Thu, Nov 28
10:57 pm - 11:59 pmSEA-PSC
1h 02mnonstop
7:28 am - 11:59 pmPSC-SEA
16h 31m1 stop
$674Alaska Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
5:45 am - 8:09 pmSEA-PSC
14h 24m2 stops
8:44 pm - 12:58 amPSC-SEA
28h 14m3 stops
Mon, Nov 25 - Wed, Nov 27
5:45 am - 8:09 pmSEA-PSC
14h 24m2 stops
10:23 am - 8:30 pmPSC-SEA
10h 07m2 stops
Mon, Nov 25 - Wed, Nov 27
4:35 pm - 12:38 pmSEA-PSC
20h 03m1 stop
6:20 am - 3:33 pmPSC-SEA
9h 13m1 stop
$910United Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
1:55 pm - 10:53 pmSEA-PSC
8h 58m1 stop
5:15 am - 11:11 pmPSC-SEA
17h 56m1 stop
$980United Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 23
4:35 pm - 10:53 pmSEA-PSC
6h 18m1 stop
6:20 am - 12:53 pmPSC-SEA
6h 33m1 stop
$1,005United Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
11:44 am - 1:00 pmPSC-SEA
1h 16mnonstop
$77Delta
Find Deal
Sat, Jan 4 - Sat, Jan 11
7:43 pm - 8:45 pmSEA-PSC
1h 02mnonstop
9:00 am - 10:12 amPSC-SEA
1h 12mnonstop
$107Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:40 pm - 7:00 pmPSC-SEA
1h 20mnonstop
$157Delta
Find Deal
Wed, Dec 11 - Tue, Dec 17
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:30 pm - 6:50 pmPSC-SEA
1h 20mnonstop
$167Delta
Find Deal
Tue, Dec 10 - Sun, Jan 5
10:55 pm - 11:59 pmSEA-PSC
1h 04mnonstop
5:43 pm - 7:00 pmPSC-SEA
1h 17mnonstop
$168Delta
Find Deal
Sat, Jan 11 - Sun, Jan 12
9:55 pm - 11:06 pmSEA-PSC
1h 11mnonstop
5:30 pm - 6:50 pmPSC-SEA
1h 20mnonstop
$177Delta
Find Deal
Mon, Dec 9 - Sun, Jan 5
7:43 pm - 8:45 pmSEA-PSC
1h 02mnonstop
8:15 am - 9:29 amPSC-SEA
1h 14mnonstop
$187Alaska Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:00 am - 6:24 amPSC-SEA
1h 24mnonstop
$197Delta
Find Deal
Wed, Dec 11 - Sat, Dec 28
9:55 pm - 11:06 pmSEA-PSC
1h 11mnonstop
5:40 pm - 7:00 pmPSC-SEA
1h 20mnonstop
$207Delta
Find Deal
Sun, Dec 8 - Tue, Dec 10
9:29 am - 10:39 amSEA-PSC
1h 10mnonstop
5:40 pm - 7:00 pmPSC-SEA
1h 20mnonstop
$217Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9

Delta flights from Seattle to Pasco

Our best Delta deals on Seattle to Pasco flight tickets
Delta
Dec 11
SEA9:29 amSeattle/Tacoma Intl
1h 10m
PSC10:39 amPasco Tri Cities
Dec 17
PSC5:40 pmPasco Tri Cities
1h 20m
SEA7:00 pmSeattle/Tacoma Intl
Delta
Dec 10
SEA9:29 amSeattle/Tacoma Intl
1h 10m
PSC10:39 amPasco Tri Cities
Jan 5
PSC5:30 pmPasco Tri Cities
1h 20m
SEA6:50 pmSeattle/Tacoma Intl
Delta
Jan 11
SEA10:55 pmSeattle/Tacoma Intl
1h 04m
PSC11:59 pmPasco Tri Cities
Jan 12
PSC5:43 pmPasco Tri Cities
1h 17m
SEA7:00 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Pasco

Our best United Airlines deals on Seattle to Pasco flight tickets
United Airlines
Dec 11
SEA11:56 amSeattle/Tacoma Intl
10h 57m
1 stop
PSC10:53 pmPasco Tri Cities
Dec 17
PSC6:25 amPasco Tri Cities
12h 25m
1 stop
SEA6:50 pmSeattle/Tacoma Intl
United Airlines
Dec 10
SEA11:56 amSeattle/Tacoma Intl
24h 40m
1 stop
PSC12:36 pmPasco Tri Cities
Jan 5
PSC6:12 amPasco Tri Cities
9h 13m
1 stop
SEA3:25 pmSeattle/Tacoma Intl
United Airlines
Dec 12
SEA5:15 amSeattle/Tacoma Intl
17h 38m
1 stop
PSC10:53 pmPasco Tri Cities
Jan 5
PSC6:12 amPasco Tri Cities
9h 13m
1 stop
SEA3:25 pmSeattle/Tacoma Intl

See travel insights to Pasco from

How to get the cheapest flight ticket from Seattle 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 month to fly from Seattle to Pasco?

April. The cheapest time of year to fly to Pasco from Seattle is April. Most expensive is November

What is the cheapest day to depart Seattle for Pasco?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Seattle to Pasco?

At noon. Seattle to Pasco flights are approximately 30% more expensive in the afternoon than at noon

What is the cheapest Seattle to Pasco flight route?

Seattle/Tacoma Intl - Pasco Tri Cities. Fly from Seattle/Tacoma Intl to Pasco Tri Cities for the best Seattle - Pasco flight prices

Can stopping save me money on Seattle to Pasco flights?

No. A direct flight is the cheapest option for a flight between Seattle to Pasco.

How have Seattle to Pasco flight prices changed over time?

As of November 2024, prices for Seattle to Pasco flights are approximately 57% more expensive when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Seattle and Pasco?


When to book flights from Seattle to Pasco

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

Cheap Seattle to Pasco (SEA to PSC) flight deals and tips

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

Best Price Found

$79

Fastest flight time

0h 58m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Pasco

1 airport
The best one-way flight to Pasco from Seattle in the past 72 hours is $79. The best round-trip flight deal from Seattle to Pasco found on momondo in the last 72 hours is $107.
The fastest flight from Seattle to Pasco takes 0h 58m
Direct flights go from Seattle to Pasco on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Delta, American Airlines and Alaska Airlines.
There is 1 airport near Pasco: Pasco Tri Cities (PSC)

  • How far is Seattle/Tacoma Intl to Pasco Tri Cities by plane?

    There are 179.8 mi between Seattle/Tacoma Intl and Pasco Tri Cities. By plane, this route typically takes 0h 58m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Pasco Tri Cities Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Pasco Tri Cities Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Pasco Tri Cities Airport?

  • How old do you have to be to fly from Seattle/Tacoma 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 Seattle/Tacoma 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 plane model from Seattle to Pasco?

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


Best airlines flying from Seattle to Pasco

Compare and see reviews for airlines that fly from Seattle to Pasco with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $106Free CancellationRating
8.0
8,756 reviews
Search Delta flights
Alaska AirlinesPriceFrom $136Free CancellationRating
8.0
9,461 reviews
Search Alaska Airlines flights
  • Delta Flights From Seattle to Pasco

    Delta flight deals from Seattle to Pasco start from $106 round-trip. Over the 13 Delta flights for this route in a normal week, average airfare is usually $207 round-trip - but some users have found much cheaper deals with momondo.

  • Alaska Airlines Flights From Seattle to Pasco

    Alaska Airlines is also a popular choice for this route. Alaska Airlines flight deals for Seattle to Pasco start from as low as $136 round-trip, depending on your selected dates, with average Alaska Airlines deals seen on momondo around $225. Alaska Airlines operates 10 flights to Pasco from Seattle in an average week. Users have rated it 8.0/10 across 9,461 reviews.


Why use momondo?

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

Finding the right flight to Pasco from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pasco quick and easy, saving you time and money.

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

All flight searches from Seattle to Pasco on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Pasco.

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

If you are not ready to book a flight from Seattle to Pasco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pasco and let you know when they change.


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