CA $136 Cheap JetBlue Airways fights from Seattle (SEA) to New York (NYC)

View CA $136 flight on Tue, Sep. 23, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

JetBlue Airways flights from Seattle to New York (SEA→NYC)

Prices were available within the past 7 days and start at CA $136 for one-way flights and CA $272 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, Sep. 29 - Thu, Oct. 2
SEA
Seattle
JFK
New York
CA $272 Roundtrip, found 18 hours ago
CA $272
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Mon, Sep. 29 from Seattle to New York, returning Thu, Oct. 2, priced at CA $272 found 18 hours ago
JetBlue Airways
Sun, Sep. 21 - Wed, Sep. 24
SEA
Seattle
JFK
New York
CA $299 Roundtrip, found 6 days ago
CA $299
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sun, Sep. 21 from Seattle to New York, returning Wed, Sep. 24, priced at CA $299 found 6 days ago
JetBlue Airways
Fri, Aug. 29 - Wed, Sep. 3
SEA
Seattle
JFK
New York
CA $306 Roundtrip, found 14 hours ago
CA $306
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Fri, Aug. 29 from Seattle to New York, returning Wed, Sep. 3, priced at CA $306 found 14 hours ago
JetBlue Airways
Sat, Sep. 6 - Mon, Sep. 8
SEA
Seattle
JFK
New York
CA $320 Roundtrip, found 1 hour ago
CA $320
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Sat, Sep. 6 from Seattle to New York, returning Mon, Sep. 8, priced at CA $320 found 1 hour ago
JetBlue Airways
Fri, Sep. 26 - Tue, Sep. 30
SEA
Seattle
JFK
New York
CA $339 Roundtrip, found 6 hours ago
CA $339
Roundtrip
found 6 hours ago
Select JetBlue Airways flight, departing Fri, Sep. 26 from Seattle to New York, returning Tue, Sep. 30, priced at CA $339 found 6 hours ago
JetBlue Airways
Wed, Oct. 22 - Wed, Oct. 29
SEA
Seattle
JFK
New York
CA $341 Roundtrip, found 18 hours ago
CA $341
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Wed, Oct. 22 from Seattle to New York, returning Wed, Oct. 29, priced at CA $341 found 18 hours ago
JetBlue Airways
Thu, Sep. 4 - Wed, Sep. 10
SEA
Seattle
JFK
New York
CA $345 Roundtrip, just found
CA $345
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, Sep. 4 from Seattle to New York, returning Wed, Sep. 10, priced at CA $345 just found
Flight from Seattle to New York (SEA - LGA) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
LaGuardia
Distance
3849 km
*Available to Expedia members.