What percentage of Pittsburgh to Seattle flights are direct?

In the trailing 90 days, approximately 26.4% of flights from Pittsburgh to Seattle have been direct. For flights that include stopovers, the median number of stopovers historically has been 2. This means a significant portion of travelers on this route will typically have at least one connection.

What's the flight time from Pittsburgh to Seattle?

The typical direct flight time from Pittsburgh to Seattle is 5 hours and 19 minutes, covering a distance of 3411 kilometers. Flights with one stopover generally take longer, with a median duration of 8 hours and 30 minutes. Travelers should account for these differences when planning their journey.

How often do cheap flights from Pittsburgh to Seattle come up?

Historically, cheap flights from Pittsburgh to Seattle are classified as frequent. This suggests that travelers have regular opportunities to find good deals on this route. The availability of these deals has been observed consistently over a 30-day period.

Flights From Pittsburgh

To Seattle

Cheap Flights from Pittsburgh to Seattle

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RatePunk searches hundreds of travel sites at once for deals on flights to Seattle

Prices updated 1 day ago

461 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Pittsburgh to Seattle

Explore current cheapest deals departing from Pittsburgh to Seattle

2026-10-10 – 2026-10-14
PIT - Seattle
87% AI deal score
$338
$224
Round trip
2026-11-11 – 2026-11-14
PIT - Seattle
89% AI deal score
$401
$224
Round trip
2027-02-09 – 2027-02-13
PIT - Seattle
85% AI deal score
$374
$226
Round trip
2026-11-10 – 2026-11-14
PIT - Seattle
85% AI deal score
$399
$231
Round trip
2026-10-03 – 2026-10-10
PIT - Seattle
84% AI deal score
$322
$245
Round trip
2026-10-02 – 2026-10-06
PIT - Seattle
85% AI deal score
$350
$245
Round trip
2026-10-09 – 2026-10-13
PIT - Seattle
85% AI deal score
$339
$245
Round trip
2026-10-28 – 2026-10-30
PIT - Seattle
83% AI deal score
$336
$245
Round trip
2026-10-17 – 2026-10-23
PIT - Seattle
84% AI deal score
$323
$245
Round trip
2026-11-11 – 2026-11-12
PIT - Seattle
86% AI deal score
$400
$245
Round trip

Pittsburgh to Seattle: Overview

Insights for flights from Pittsburgh to Seattle

The journey from Pittsburgh to Seattle covers a distance of 3411 km, classifying it as a medium-haul flight. This means you can expect a substantial travel time, often involving connections, to bridge the distance between these two cities.

When looking for cheap flights from Pittsburgh to Seattle, prices typically range from $387–$902, with a median of $677. Right now, fares are above the typical level, and only 2% of recent fares were classified as a good price. New deals appear almost daily, offering opportunities to find better rates.

The cheapest time to fly from Pittsburgh to Seattle is often in January, with a median fare of $159. Other affordable months include April, where the median fare is $314, and October, with a median fare of $376. Planning your trip during these months could lead to significant savings.

A typical journey from Pittsburgh to Seattle takes about 5h 19m, including connections. Most itineraries connect at least once, with only 26.4% of recent fares being direct flights from Pittsburgh to Seattle. When connecting, the median number of stopovers is 2, which contributes to the overall travel duration.

How much is a round trip from Pittsburgh to Seattle

Regular price: $312 - $447

Prices for flights from Pittsburgh to Seattle are currently below the regular range.

The regular price range for flights from Pittsburgh to Seattle is typically between $312 and $447. The current lowest deal is $231, available via Kayak for travel from November 10 to November 14.

now $231

Low $312

High $447

The cheapest time to fly from Pittsburgh to Seattle

The cheapest month to fly from Pittsburgh to Seattle is January, with a median price of $176. The most expensive month is July, with a median price of $868. Prices are generally lower from January to December.

January

Cheapest

Flights from $176

July

Most Expensive

Flights from $868

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Pittsburgh to Seattle

American Airlines

Last-minute flights going from Pittsburgh to Seattle

Tue, Sep 15

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

American Airlines

$621

$428

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

American Airlines

$694

$375

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$574

$378

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$690

$408

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$704

$434

One-way

Thu, Sep 17

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$603

$378

One-way

Biggest price drops on these dates for flights from Pittsburgh to Seattle

3 nights

Jan 22 - Jan 25

$558 → $272

51%

7 nights

Jan 19 - Jan 26

$538 → $274

49%

7 nights

Jan 16 - Jan 23

$538 → $274

49%

7 nights

Jan 14 - Jan 21

$538 → $274

49%

Popular Airports to fly from Pittsburgh to Seattle

Pittsburgh - Seattle route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Pittsburgh to Seattle are above the typical level for this route.

📅 Best time to fly

January offers the lowest median price at $159

Historically, January, April, and October offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 5h 19m

Direct flights from Pittsburgh to Seattle typically take 5 hours and 19 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 73.6% of recent routes, with a median of 2 stopovers.

🏆 Airline highlight

American Airlines offers direct flights

American Airlines is an available option for direct flights on this route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Pittsburgh to Seattle appear frequently, typically within 30 days.

Pittsburgh main airports to depart from

Pittsburgh International (PIT)

Cheapest

Pittsburgh International Airport is a convenient departure point for flights from Pittsburgh to Seattle.

📍 ~21 km from city center (reachable by car)

💸 Flights from ~$267

Seattle main airports to arrive at

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a major hub for flights from Pittsburgh to Seattle.

📍 ~18 km from Seattle city center (reachable by car)

💸 Flights from ~$265

Airports nearby Seattle used as alternative

Paine Field Everett (PAE)

Paine Field Everett is a closer alternative for travelers located in North Seattle or Snohomish County.

📍 ~40 km from Seattle (reachable by car)

💸 Flights from ~$529

Business & First Class Flight Deals to Seattle

Discover luxury on the budget with premium cabin class on flights from Pittsburgh to Seattle.

Elite

Best Elite deals to Seattle

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From PIT

Elite

Oct 02

Seattle, United States

88% AI deal score

$1,600

$1,071

Save $529

United Airlines

Business Class

From PIT

Elite

Oct 30

Seattle, United States

88% AI deal score

$1,641

$1,071

Save $570

United Airlines

Business Class

From PIT

Elite

Nov 12

Seattle, United States

87% AI deal score

$1,602

$1,065

Save $537

United Airlines

Business Class

From PIT

Elite

Oct 10

Seattle, United States

87% AI deal score

$1,563

$1,097

Save $466

United Airlines

Business Class

From PIT

Elite

Nov 11

Seattle, United States

87% AI deal score

$1,589

$1,097

Save $492

United Airlines

Business Class

From PIT

Elite

Nov 13

Seattle, United States

87% AI deal score

$1,667

$1,097

Save $570

United Airlines

Business Class

From PIT

Elite

Sep 18

Seattle, United States

87% AI deal score

$1,801

$1,208

Save $593

United Airlines

Business Class

From PIT

Seattle, United States

85% AI deal score

$1,413

$1,071

Save $342

United Airlines

Business Class

Frequently Asked Questions About Flights to Seattle

Historically, the best time to purchase tickets for flights from Pittsburgh to Seattle is 60+ days before departure. During this period, the average price is typically around $713. Prices tend to increase as the departure date approaches, with flights booked 28-59 days out averaging $726, and those booked 7-13 days out averaging $850. This trend is consistent across the trailing 90 days of data.

Across the trailing quarter, a good price for a flight from Pittsburgh to Seattle is considered to be $387 or less. The median price for this route over the same 90-day period was $677. Prices can vary, with 75% of tickets historically costing $902 or less.

Historically, January has offered the cheapest flights from Pittsburgh to Seattle, with a median price of $159. Other relatively inexpensive months include April, with a median price of $314, and October, with a median price of $376. The annual median price for this route, based on 270 days of data, is $677, indicating significant savings during these months.

Related routes

More routes from Pittsburgh

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Flights to Seattle from other cities

Flights from Raleigh to Seattle Flights from Reno to Seattle Flights from Sacramento to Seattle Flights from Salt Lake City to Seattle Flights from San Antonio to Seattle Flights from San Diego to Seattle Flights from San Francisco to Seattle Flights from San Jose to Seattle Flights from Santa Barbara to Seattle Flights from Singapore to Seattle Flights from Sydney to Seattle Flights from Tampa to Seattle

Pittsburgh to Seattle: Overview

Insights for flights from Pittsburgh to Seattle

How much is a round trip from Pittsburgh to Seattle

Regular price: $312 - $447

Prices for flights from Pittsburgh to Seattle are currently below the regular range.

The regular price range for flights from Pittsburgh to Seattle is typically between $312 and $447. The current lowest deal is $231, available via Kayak for travel from November 10 to November 14.

now $231

Low $312

High $447

The cheapest time to fly from Pittsburgh to Seattle

January

Cheapest

Flights from $176

July

Most Expensive

Flights from $868

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Pittsburgh to Seattle

American Airlines

Last-minute flights going from Pittsburgh to Seattle

Tue, Sep 15

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

American Airlines

$621

$428

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

American Airlines

$694

$375

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$574

$378

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$690

$408

One-way

Wed, Sep 16

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$704

$434

One-way

Thu, Sep 17

⌛ Last-Minute

PIT - Seattle

Pittsburgh (PIT) - Seattle (SEA)

$603

$378

One-way

Biggest price drops on these dates for flights from Pittsburgh to Seattle

3 nights

Jan 22 - Jan 25

$558 → $272

51%

7 nights

Jan 19 - Jan 26

$538 → $274

49%

7 nights

Jan 16 - Jan 23

$538 → $274

49%

7 nights

Jan 14 - Jan 21

$538 → $274

49%

Popular Airports to fly from Pittsburgh to Seattle

Pittsburgh - Seattle route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Pittsburgh to Seattle are above the typical level for this route.

📅 Best time to fly

January offers the lowest median price at $159

Historically, January, April, and October offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 5h 19m

Direct flights from Pittsburgh to Seattle typically take 5 hours and 19 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 73.6% of recent routes, with a median of 2 stopovers.

🏆 Airline highlight

American Airlines offers direct flights

American Airlines is an available option for direct flights on this route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Pittsburgh to Seattle appear frequently, typically within 30 days.

Pittsburgh main airports to depart from

Pittsburgh International (PIT)

Cheapest

Pittsburgh International Airport is a convenient departure point for flights from Pittsburgh to Seattle.

📍 ~21 km from city center (reachable by car)

💸 Flights from ~$267

Seattle main airports to arrive at

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a major hub for flights from Pittsburgh to Seattle.

📍 ~18 km from Seattle city center (reachable by car)

💸 Flights from ~$265

Airports nearby Seattle used as alternative

Paine Field Everett (PAE)

Paine Field Everett is a closer alternative for travelers located in North Seattle or Snohomish County.

Seattle, United States

86% AI deal score

$1,783

$1,107

Save $676

From PIT

Elite

Nov 10

Seattle, United States

86% AI deal score

$1,589

$1,126

Save $463

United Airlines

Business Class

From PIT

Elite

Oct 13

Seattle, United States

85% AI deal score

$1,321

$1,065

Save $256

United Airlines

Business Class

From PIT

Elite

Nov 03

Seattle, United States

85% AI deal score

$1,345

$1,065

Save $280

United Airlines

Business Class

From PIT

Elite

Jan 27

Seattle, United States

85% AI deal score

$1,413

$1,071

Save $342

United Airlines

Business Class

Frequently Asked Questions About Flights to Seattle

Cheap Flights from Pittsburgh to Seattle

Today’s best flight deals from Pittsburgh to Seattle

Pittsburgh to Seattle: Overview

Insights for flights from Pittsburgh to Seattle

How much is a round trip from Pittsburgh to Seattle

The cheapest time to fly from Pittsburgh to Seattle

Direct flights from Pittsburgh to Seattle

Last-minute flights going from Pittsburgh to Seattle

Biggest price drops on these dates for flights from Pittsburgh to Seattle

Popular Airports to fly from Pittsburgh to Seattle

Pittsburgh - Seattle route insights

Recent fares are above the typical level

January offers the lowest median price at $159

Direct flights average 5h 19m

Connecting flights are dominant

American Airlines offers direct flights

Deals appear frequently

Pittsburgh main airports to depart from

Seattle main airports to arrive at

Airports nearby Seattle used as alternative

Business & First Class Flight Deals to Seattle

Best Elite deals to Seattle

Oct 02

Oct 30

Nov 12

Oct 10

Nov 11

Nov 13

Sep 18

Sep 22

Nov 10

Oct 13

Nov 03

Jan 27

Frequently Asked Questions About Flights to Seattle

When should I buy Pittsburgh to Seattle tickets?

What is a good price for a flight from Pittsburgh to Seattle?

Which months have the cheapest flights from Pittsburgh to Seattle?

What percentage of Pittsburgh to Seattle flights are direct?

What's the flight time from Pittsburgh to Seattle?

How often do cheap flights from Pittsburgh to Seattle come up?

Related routes

More routes from Pittsburgh

Flights to Seattle from other cities

Pittsburgh to Seattle: Overview

Insights for flights from Pittsburgh to Seattle

How much is a round trip from Pittsburgh to Seattle

The cheapest time to fly from Pittsburgh to Seattle

Direct flights from Pittsburgh to Seattle

Last-minute flights going from Pittsburgh to Seattle

Biggest price drops on these dates for flights from Pittsburgh to Seattle

Popular Airports to fly from Pittsburgh to Seattle

Pittsburgh - Seattle route insights

Recent fares are above the typical level

January offers the lowest median price at $159

Direct flights average 5h 19m

Connecting flights are dominant

American Airlines offers direct flights

Deals appear frequently

Pittsburgh main airports to depart from

Seattle main airports to arrive at

Airports nearby Seattle used as alternative

Business & First Class Flight Deals to Seattle

Best Elite deals to Seattle

Oct 02

Oct 30

Nov 12

Oct 10

Nov 11

Nov 13

Sep 18

Sep 22

Nov 10

Oct 13

Nov 03

Jan 27

Frequently Asked Questions About Flights to Seattle

When should I buy Pittsburgh to Seattle tickets?

What is a good price for a flight from Pittsburgh to Seattle?

Which months have the cheapest flights from Pittsburgh to Seattle?