$48 Cheap flight deals from Modesto (SMF) to Seattle (SEA)

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This Weekend's Flight Deals from Modesto to Seattle

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 10 - Mon, Aug 11
OAK
Oakland Intl.
SEA
Seattle - Tacoma Intl.
$264 Roundtrip, found 8 hours ago
$264
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Sun, Aug 10 from Oakland Intl. to Seattle - Tacoma Intl., returning Mon, Aug 11, priced at $264 found 8 hours ago
Sat, Aug 9 - Mon, Aug 11
SMF
Sacramento Intl.
SEA
Seattle - Tacoma Intl.
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Aug 9 from Sacramento Intl. to Seattle - Tacoma Intl., returning Mon, Aug 11, priced at $327 found 1 day ago
Fri, Aug 8 - Mon, Aug 11
OAK
Oakland Intl.
PAE
Seattle Paine Field Intl. Airport
$754 Roundtrip, found 6 days ago
$754
Roundtrip
found 6 days ago
Select Bargain Flight flight, departing Fri, Aug 8 from Oakland Intl. to Seattle Paine Field Intl. Airport, returning Mon, Aug 11, priced at $754 found 6 days ago
Fri, Aug 8 - Wed, Aug 13
SMF
Sacramento Intl.
PAE
Seattle Paine Field Intl. Airport
$763 Roundtrip, found 5 days ago
$763
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Aug 8 from Sacramento Intl. to Seattle Paine Field Intl. Airport, returning Wed, Aug 13, priced at $763 found 5 days ago

Airfares from $48 One Way, $95 Round Trip from Modesto to Seattle

Prices starting at $95 for return flights and $48 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 13 - Wed, Sep 17
OAK
Oakland
SEA
Seattle
$95 Roundtrip, found 4 hours ago
$95
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Sep 13 from Oakland to Seattle, returning Wed, Sep 17, priced at $95 found 4 hours ago
Wed, Sep 3 - Wed, Sep 10
OAK
Oakland
SEA
Seattle
$95 Roundtrip, found 1 hour ago
$95
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Sep 3 from Oakland to Seattle, returning Wed, Sep 10, priced at $95 found 1 hour ago
Tue, Sep 2 - Sat, Sep 6
SMF
Sacramento
SEA
Seattle
$108 Roundtrip, found 5 hours ago
$108
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Tue, Sep 2 from Sacramento to Seattle, returning Sat, Sep 6, priced at $108 found 5 hours ago
Sat, Oct 4 - Wed, Oct 8
SMF
Sacramento
SEA
Seattle
$157 Roundtrip, found 12 hours ago
$157
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Oct 4 from Sacramento to Seattle, returning Wed, Oct 8, priced at $157 found 12 hours ago
Sat, Oct 4 - Wed, Oct 8
SMF
Sacramento
SEA
Seattle
$177 Roundtrip, found 12 hours ago
$177
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Oct 4 from Sacramento to Seattle, returning Wed, Oct 8, priced at $177 found 12 hours ago

Seattle economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Inn at Virginia Mason
2.5-star property

The Inn at Virginia Mason

7.6/10 Good! (1,179 reviews)

Sep 22 - Sep 25

3 night stay

Oakland (OAK) to Seattle (SEA)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Value was good and parking easy.

Reviewed on Jul 24, 2025

1 Hotel Seattle
5.0-star property

1 Hotel Seattle

9/10 Wonderful! (70 reviews)

Sep 16 - Sep 20

4 night stay

Oakland (OAK) to Seattle (SEA)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 4 hours ago
This was our third time staying at this particular hotel in the last 10 years so we have a history to compare it to. It will be the last time we stay here. For the room price and the options that you have to DEPEND on the hotel staff to provide for you in a timely manner, it wasn't worth it. Nice property to look at though

Reviewed on May 27, 2025

Level Seattle Downtown - South Lake Union
3.5-star property

Level Seattle Downtown - South Lake Union

9/10 Wonderful! (975 reviews)

Sep 16 - Sep 20

4 night stay

Oakland (OAK) to Seattle (SEA)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 4 hours ago
Loved this property! Excellent pricing for what we needed. Can’t wait to try this brand in another city.

Reviewed on Aug 13, 2024

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More About Flying To Seattle from Modesto

Route Information for Flights from Modesto to Seattle

Origin Airport IATA Code
SMF
Destination Airport IATA Code
SEA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Modesto to Seattle

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Earn Miles for Flights From Modesto to Seattle

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Frequently asked questions

Are there non-stop flights from Modesto to Seattle?
You're in luck — there are 3 airlines which fly nonstop from Sacramento Intl. Airport (SMF) to Seattle, WA (SEA-Seattle - Tacoma Intl.). Here are some of the best:

  • Southwest Airlines
  • Delta
  • Alaska Airlines

What is the shortest flight from Modesto to Seattle?
Leave that binge-watching for another occasion, because the flight from Modesto to Seattle can be as quick as 2 hours.
What airlines fly from Modesto to Seattle most frequently?
There are a couple of airlines offering the most frequent flights from Sacramento, CA (SMF-Sacramento Intl.) to Seattle - Tacoma Intl. Airport (SEA), including Delta (DL). The preferred choice of many travelers, it operates 147 flights on this route each month. Also look into the rewarding deals available with Southwest Airlines (WN). Offering 147 monthly flights between Modesto and Seattle, they'll make sure your journey is just as good as the destination.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.