Alaska Airlines Flight 34 Deals & Information (2025/2026)

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Alaska Airlines Flight 34 Route Deals From $119

The cheapest prices found with in the last 7 days for return flights were $217 and $119 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 22 - Tue, Oct 28
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$217 Roundtrip, found 3 days ago
$217
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Oct 22 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Tue, Oct 28, priced at $217 found 3 days ago
Wed, Jul 30 - Tue, Aug 26
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$222 Roundtrip, found 5 days ago
$222
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Tue, Aug 26, priced at $222 found 5 days ago
Wed, Aug 6 - Wed, Aug 27
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$231 Roundtrip, found 3 days ago
$231
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Aug 6 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Wed, Aug 27, priced at $231 found 3 days ago
Tue, Aug 5 - Tue, Aug 19
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$232 Roundtrip, found 5 days ago
$232
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Aug 5 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Tue, Aug 19, priced at $232 found 5 days ago
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$237 Roundtrip, found 3 hours ago
$237
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Nov 1 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Sat, Nov 8, priced at $237 found 3 hours ago
Thu, Nov 13 - Tue, Nov 18
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$241 Roundtrip, found 4 days ago
$241
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Tue, Nov 18, priced at $241 found 4 days ago
Sat, Nov 1 - Sat, Nov 8
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$247 Roundtrip, found 3 hours ago
$247
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Nov 1 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Sat, Nov 8, priced at $247 found 3 hours ago
Thu, Nov 13 - Wed, Nov 19
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$247 Roundtrip, found 7 hours ago
$247
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Thu, Nov 13 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Wed, Nov 19, priced at $247 found 7 hours ago
Wed, Jul 30 - Tue, Aug 26
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$263 Roundtrip, found 5 days ago
$263
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Tue, Aug 26, priced at $263 found 5 days ago
Wed, Sep 17 - Wed, Sep 24
SEA
Seattle - Tacoma Intl.
JFK
John F. Kennedy Intl.
$267 Roundtrip, found 3 hours ago
$267
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Seattle - Tacoma Intl. to John F. Kennedy Intl., returning Wed, Sep 24, priced at $267 found 3 hours ago

Frequently asked questions

What route does flight number AS34 take?
Flight number AS34 flies straight from Sea-Tac Airport to ORD. During this journey, you’ll be in the air for roughly 4 hours and 10 minutes. It’s wise to book ahead to secure your preferred seat.
What kind of plane is on flight number AS34?
The Boeing 737-900 is the kind of plane most frequently used for flight AS34. Typically, this flight sets off from SEA and comes in to land at O’Hare Intl. Airport (ORD).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS34 flight with Travelocity, please visit our Customer Service Portal.