Book United Seattle to Pittsburgh flight deals from $330

Select journey type

Enter to select travel class and passengers

Search flights from Seattle to Pittsburgh (SEA - PIT)

October

Skip to content

Thursday 18th

Return Friday 2nd
from$ 330*Viewed: 25 minutes ago

Monday 22nd

Return Tuesday 6th
from$ 330*Viewed: 25 minutes ago

Wednesday 31st

Return Thursday 15th
from$ 330*Viewed: 25 minutes ago

November

Skip to content

Wednesday 7th

Return Thursday 22nd
from$ 330*Viewed: 25 minutes ago

Friday 23rd

Return Saturday 8th
from$ 330*Viewed: 25 minutes ago

Thursday 29th

Return Friday 14th
from$ 330*Viewed: 25 minutes ago

December

Skip to content

Saturday 1st

Return Sunday 16th
from$ 376*Viewed: 25 minutes ago

Sunday 2nd

Return Monday 17th
from$ 376*Viewed: 25 minutes ago

Monday 3rd

Return Tuesday 18th
from$ 376*Viewed: 25 minutes ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Downtown Pittsburgh surrounded by two rivers on a cloudy day

Plan ahead for flights from Seattle to Pittsburgh

from
to
Type
Dates
Price*
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Mon 8 Oct 2018
Return Tue 23 Oct 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Tue 9 Oct 2018
Return Wed 24 Oct 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Wed 10 Oct 2018
Return Thu 25 Oct 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Mon 15 Oct 2018
Return Tue 30 Oct 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Thu 18 Oct 2018
Return Fri 2 Nov 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Mon 22 Oct 2018
Return Tue 6 Nov 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Wed 24 Oct 2018
Return Thu 8 Nov 2018
from$ 330*Viewed: 25 minutes ago
Seattle (SEA)
to Pittsburgh (PIT)
Roundtrip
Depart Thu 25 Oct 2018
Return Fri 9 Nov 2018
from$ 330*Viewed: 25 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.