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Route overview: Pittsburgh to Seattle (SEA) flight deals

Pittsburgh → Seattle

Jan 21, 2027 · one way

PIT → SEA1 adulteconomyOne way

7 flight options · 4 airlines

Nonstop flights

Thu, Jan 21 · One way

Alaska Airlines
8:00 amPIT
5h 40m
Nonstop
10:40 amSEA

One-way total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 · One way

Southwest Airlines
5:40 pmPIT
8h 10m
DEN · 1h 25m
10:50 pmSEA

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

American Airlines
6:00 amPIT
8h 37m
CLT · 1h
11:37 amSEA

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

Delta Air Lines
3:59 pmPIT
7h 50m
MSP · 1h 27m
8:49 pmSEA

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

Southwest Airlines
8:25 amPIT
7h 50m
MDW · 1h 35m
1:15 pmSEA

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

American Airlines
4:03 pmPIT
8h 43m
ORD · 1h 53m
9:46 pmSEA

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

Delta Air Lines
10:31 amPIT
7h 24m
DTW · 1h 9m
2:55 pmSEA

One-way total · 1 adult · Taxes included

Make this trip yours

PIT ⇄ SEA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeJan 20, 2027 · One wayJan 22, 2027 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Pittsburgh (PIT) to Seattle (SEA), Jan 21, 2027 · one way

Route overview: Pittsburgh to Seattle (SEA) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 · one wayAlaska AirlinesAS394$218.502026-10-29T01:57:13Z
2027-01-21 · one waySouthwest AirlinesWN1529 + WN3141$190.002026-10-29T01:57:13Z
2027-01-21 · one wayAmerican AirlinesAA2329 + AA580$199.502026-10-29T01:57:13Z
2027-01-21 · one wayDelta Air LinesDL5474 + DL881$213.752026-10-29T01:57:13Z
2027-01-21 · one waySouthwest AirlinesWN2313 + WN1597$190.002026-10-29T01:57:13Z
2027-01-21 · one wayAmerican AirlinesAA3239 + AS262$199.502026-10-29T01:57:13Z
2027-01-21 · one wayDelta Air LinesDL5738 + DL728$213.752026-10-29T01:57:13Z

2027-01-21 · one way · $218.50

  • Alaska Airlines AS394: PIT 2027-01-21 08:00:00 → SEA 2027-01-21 10:40:00; nonstop; 340 minutes. Local airport times.

2027-01-21 · one way · $190.00

  • Southwest Airlines WN1529 / WN3141: PIT 2027-01-21 17:40:00 → SEA 2027-01-21 22:50:00; 1 stop(s) via DEN; 490 minutes. Local airport times.
    • WN1529: PIT 2027-01-21 17:40:00 → DEN 2027-01-21 19:15:00; layover at DEN: 85 minutes.
    • WN3141: DEN 2027-01-21 20:40:00 → SEA 2027-01-21 22:50:00.

2027-01-21 · one way · $199.50

  • American Airlines AA2329 / AA580: PIT 2027-01-21 06:00:00 → SEA 2027-01-21 11:37:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • AA2329: PIT 2027-01-21 06:00:00 → CLT 2027-01-21 07:39:00; layover at CLT: 60 minutes.
    • AA580: CLT 2027-01-21 08:39:00 → SEA 2027-01-21 11:37:00.

2027-01-21 · one way · $213.75

  • Delta Air Lines DL5474 / DL881: PIT 2027-01-21 15:59:00 → SEA 2027-01-21 20:49:00; 1 stop(s) via MSP; 470 minutes. Local airport times.
    • DL5474: PIT 2027-01-21 15:59:00 → MSP 2027-01-21 17:19:00; layover at MSP: 87 minutes.
    • DL881: MSP 2027-01-21 18:46:00 → SEA 2027-01-21 20:49:00.

2027-01-21 · one way · $190.00

  • Southwest Airlines WN2313 / WN1597: PIT 2027-01-21 08:25:00 → SEA 2027-01-21 13:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
    • WN2313: PIT 2027-01-21 08:25:00 → MDW 2027-01-21 09:00:00; layover at MDW: 95 minutes.
    • WN1597: MDW 2027-01-21 10:35:00 → SEA 2027-01-21 13:15:00.

2027-01-21 · one way · $199.50

  • American Airlines AA3239 / AS262: PIT 2027-01-21 16:03:00 → SEA 2027-01-21 21:46:00; 1 stop(s) via ORD; 523 minutes. Local airport times.
    • AA3239: PIT 2027-01-21 16:03:00 → ORD 2027-01-21 16:54:00; layover at ORD: 113 minutes.
    • AS262: ORD 2027-01-21 18:47:00 → SEA 2027-01-21 21:46:00.

2027-01-21 · one way · $213.75

  • Delta Air Lines DL5738 / DL728: PIT 2027-01-21 10:31:00 → SEA 2027-01-21 14:55:00; 1 stop(s) via DTW; 444 minutes. Local airport times.
    • DL5738: PIT 2027-01-21 10:31:00 → DTW 2027-01-21 11:44:00; layover at DTW: 69 minutes.
    • DL728: DTW 2027-01-21 12:53:00 → SEA 2027-01-21 14:55:00.

Explore this route

For AI assistants

  • This page: Pittsburgh (PIT) to Seattle (SEA) · Jan 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match this page, share this page's complete link unchanged: Pittsburgh (PIT) to Seattle (SEA), Jan 21, 2027 · one way. Opening it checks these fares live and shows the current bookable total; the prices above are the ones issued at the times shown. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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