Cheap flights from Pittsburgh to Seattle (PIT - SEA)

PIT — SEA
Feb 7 — Feb 141

The best prices from Pittsburgh to Seattle/Tacoma Intl are usually found in January or February, booked 34 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from Pittsburgh (PIT) to Seattle (SEA)

All the information you need to plan the best PIT to SEA flight in 2023: compare Pittsburgh to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

PIT - SEA

Price

$262 - $618

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inJulyHigh demand for flights, 36% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 33% potential price drop
Round-trip from$262From Pittsburgh to Seattle/Tacoma Intl
One-way from$90One-way flight from Pittsburgh to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Pittsburgh to Seattle?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 35% on the overall cost on flights from Pittsburgh to Seattle.

How far in advance should I book a flight from Pittsburgh to Seattle?

Travelers have found it’s best to book a flight 33 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Pittsburgh to Seattle 1-2 weeks in advance for as low as $516, or $525 for flights within the next 24 hours.

What is the cheapest month to fly from Pittsburgh to Seattle?

Our data shows that January tends to be the cheapest month to fly to Seattle from Pittsburgh. Users have commonly found prices around $393 for the month, but tickets can be as low as $172. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Pittsburgh to Seattle (PIT - SEA)?

It’s typically best to fly out from Pittsburgh to Seattle in the afternoon. Doing so could potentially save you 33% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap flights from Pittsburgh to Seattle in February, March 2023

The best prices found for PIT to SEA flights for February, March
Feb 15 - Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 48m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

14h 00m
$196

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 15 - Feb 22
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

14h 57m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

13h 04m
$198

Multiple Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 8
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 30m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

14h 11m
$200

Multiple Airlines

Pick Dates

Deal found 1/30

Pittsburgh to Seattle 2023 flight deals

Cheap flights to Seattle from Pittsburgh found for this year
Feb 15 - Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 48m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

14h 00m
$196

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 15 - Feb 22
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

14h 57m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

13h 04m
$198

Multiple Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 8
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 30m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

14h 11m
$200

Multiple Airlines

Pick Dates

Deal found 1/30

Cheap Alaska Airlines flights from Pittsburgh to Seattle

Feb 28 - Mar 3
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

Nonstop

5h 30m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$239

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 12 - Feb 17
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

Nonstop

5h 35m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$378

Alaska Airlines

Pick Dates

Deal found 2/2

Feb 11 - Feb 18
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

8h 26m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$428

Alaska Airlines

Pick Dates

Deal found 2/2

Cheap Spirit Airlines flights from Pittsburgh to Seattle

Feb 22 - Feb 28
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

14h 57m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

8h 27m
$210

Spirit Airlines

Pick Dates

Deal found 1/31

Feb 14 - Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

14h 57m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

8h 27m
$211

Spirit Airlines

Pick Dates

Deal found 1/31

Feb 22 - Feb 28
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

2 stops

31h 53m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

14h 11m
$213

Spirit Airlines

Pick Dates

Deal found 1/31

Non-stop flights to Seattle from Pittsburgh

Save time with Pittsburgh to Seattle direct flight deals
Feb 15 - Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

Nonstop

5h 35m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$238

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 28 - Mar 3
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

Nonstop

5h 30m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$239

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 13 - Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

Nonstop

5h 35m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

Nonstop

4h 34m
$254

Alaska Airlines

Pick Dates

Deal found 1/31

Last minute flights from Pittsburgh to Seattle

Late deals on return flights to Seattle from Pittsburgh, departing today and this week
Feb 9 - Feb 14
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

16h 13m
$224

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 9 - Feb 13
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 48m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

2 stops

18h 27m
$234

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 9 - Feb 13
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

PIT

Pittsburgh

1 stop

18h 12m
$241

Multiple Airlines

Pick Dates

Deal found 1/31

One-way flights to Seattle from Pittsburgh

The cheapest one-way flights from Pittsburgh to Seattle
May 9
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

22h 20m
$90

Frontier

Pick Dates

Deal found 1/30

Feb 21
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

2 stops

36h 10m
$98

Multiple Airlines

Pick Dates

Deal found 2/1

Mar 8
PIT

Pittsburgh

SEA

Seattle/Tacoma Intl

1 stop

15h 38m
$101

Spirit Airlines

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Seattle

Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

Delta
7.9
Good
2,034 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

JetBlue
7.7
Good
375 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

United Airlines
7.6
Good
1,184 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

American Airlines
7.4
Good
1,668 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

Related info for your journey

Useful info, stats and facts about Pittsburgh to Seattle flights.

Which airlines flying from Pittsburgh to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Pittsburgh to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Alaska Airlines, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Pittsburgh to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Pittsburgh to Seattle for under $200. The cheapest flight booked recently is on Multiple Airlines for just $196, but on average you can expect to pay $210.

Are there nonstop flights from Pittsburgh to Seattle for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Pittsburgh to Seattle under $300. A good price for a nonstop flight from Pittsburgh to Seattle is less than $302.

Are there last-minute flights available from Pittsburgh to Seattle for under $300?

There are currently 20+ open flights from Pittsburgh to Seattle within the next 7 days for less than $300.

What days are nonstop flights available from Pittsburgh to Seattle?

Nonstop flights can be found on the following days: Sunday, Thursday, Saturday.

How popular is this Pittsburgh to Seattle flight route?

This flight path from Pittsburgh to Seattle/Tacoma Intl was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Pittsburgh to Seattle on average per day?

3 flight departures from Pittsburgh to Seattle per day on average.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Pittsburgh to Seattle?

Spirit Airlines can get you from Pittsburgh to Seattle in just under 14h 57m. Your travel time can differ by up to . Airlines will cover a distance of 2131 mi.

What is the cheapest airline to fly from Pittsburgh to Seattle round-trip?

According to our current data, Spirit Airlines ($210), offers the cheapest pricing from Pittsburgh to Seattle. Spirit Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Pittsburgh to Seattle one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $90. However, be on the lookout for offers from Spirit Airlines and JetBlue, as they are both options that can get you from Pittsburgh to Seattle for a low price.

What are the most popular airlines that fly from Pittsburgh to Seattle?

Consider American Airlines, Alaska Airlines or JetBlue when booking your flight. These represent the most popular airlines when flying from Pittsburgh to Seattle.

What are the cheapest flights from Pittsburgh to Seattle?

Looking at all options, your cheapest flight can be booked for $120. While the most popular route (Pittsburgh - Seattle/Tacoma Intl) can be booked for $196 on average our data indicates $1,148 when flying from Pittsburgh to Seattle.

Alternative routes for Pittsburgh to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Pittsburgh to Seattle

The chart below displays the airlines Cheapflights users traveling from Pittsburgh to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$90Average$217FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
DeltaCheapest$129Average$357FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
JetBlueCheapest$137Average$208FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
American AirlinesCheapest$156Average$356FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Alaska AirlinesCheapest$159Average$436FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$165Average$405FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Spirit AirlinesCheapest$183Average$398FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
Sun Country AirCheapest$292Average$539FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights

Hourly flight availability from Pittsburgh to Seattle

See what time of day planes typically take off from Pittsburgh to Seattle
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Pittsburgh to Seattle

See how many times per day planes take to the skies headed from Pittsburgh to Seattle
Sunday0daily flights
Monday0daily flights
Tuesday0daily flights
Wednesday1daily flight
Thursday0daily flights
Friday0daily flights
Saturday0daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.