Menu

Cheap flights from Seattle (SEA) to North America

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Seattle (SEA) to North America

How far in advance should I book a flight from Seattle to North America?

Users have found that booking a flight from Seattle to North America at least 24 days early can save you up to 18% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Seattle to North America for as little as $262 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $304 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to North America?

August is one of the best times of the year to fly to North America from Seattle. Prices for August average $260 per person but you can even find prices for as low as $64. The most expensive prices can be found in the month of December. Opting for a August flight can save you 25% on your journey compared to booking in August

Cheap flights from Seattle to North America in January, February 2021

The best prices found for SEA to North America flights for January, February
15 Feb - 19 Feb
$35pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
8 Feb - 19 Feb
$38pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
22 Feb - 26 Feb
$39pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Seattle to North America 2021 flight deals

Cheap flights to North America from Seattle found for this year
15 Feb - 19 Feb
$35pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
8 Feb - 19 Feb
$38pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
22 Feb - 26 Feb
$39pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Non-stop flights to North America from Seattle

Save time with Seattle to North America direct flight deals
15 Feb - 19 Feb
$35pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
8 Feb - 19 Feb
$38pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
22 Feb - 26 Feb
$39pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to North America

Late deals on round-trip flights to North America from Seattle, departing today and this week
31 Jan - 1 Feb
$39pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
31 Jan - 5 Feb
$40pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
31 Jan - 5 Feb
$45pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

One-way flights to North America from Seattle

The cheapest one-way flights from Seattle to North America
5:20 pm - 7:44 pm
Alaska Airlines
Nonstop
2h 24m
SEA - LAS
Alaska Airlines
$38
Trip.com
2:30 am - 6:18 am
Delta
Nonstop
2h 48m
SEA - PHX
Delta
$42
Delta
11:25 am - 3:58 pm
Frontier
1 Stop
28h 33m
SEA - SAN
Frontier
$46
CheapFlights

Related info for your journey

Useful info, stats and facts about Seattle to North America flights.

Flight FAQs

From Seattle to North America

Are flight prices decreasing from Seattle to North America due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and North America for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to North America to control the spread of COVID-19?

Delta and Alaska Airlines are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Seattle/Tacoma Intl to North America include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to North America have flexible cancellations due to COVID-19?

Delta, Alaska Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to North America for under $100 on Cheapflights?

Yes, there are multiple flights from Seattle to North America for under $100. The cheapest flight booked recently is on Multiple Airlines for just $35, but on average you can expect to pay $47.

Are there nonstop flights from Seattle to North America for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to North America under $100. A good price for a nonstop flight from Seattle to North America is less than $47.

Are there last-minute flights available from Seattle to North America for under $100?

There are currently 20+ open flights from Seattle to North America within the next 7 days for less than $100.

What are the most popular airlines that fly from Seattle to North America?

Before booking your flight from Seattle to North America check out the most popular airlines for this route: Major Airline, Endeavor Airlines or American Airlines.

What are the most popular routes from Seattle to North America?

The most popular route from Seattle to North America is Seattle/Tacoma Intl - Las Vegas McCarran. You may also consider Seattle/Tacoma Intl - Honolulu or Seattle/Tacoma Intl - Kahului.

What are the cheapest Flights from Seattle to North America?

While on average a flight from Seattle to North America is generally $321, our data shows the cheapest flight currently is $69. When looking at the most popular route, (Seattle/Tacoma Intl - Las Vegas McCarran), you can expect to pay $38 for that flight.

What are the most reliable airlines from Seattle to North America?

Consider Air China (100%), China Eastern (100%) or China Southern (100%) when booking your flight. These represent the most reliable airlines when flying from Seattle to North America.

How long is the flight from Seattle to North America?

Spirit Airlines, Alaska Airlines, and Frontier can get you from Seattle to North America in just under 2h 24m. Your travel time will be generally consistent. All flights are typically nonstop.

What are the cheapest airlines flying from Seattle to North America round-trip?

Flying on Spirit Airlines is currently your cheapest option to North America, with prices starting at $39. Another option worth looking into is Frontier, starting at $40 round trip.

What are the cheapest airlines to fly from Seattle to North America one-way?

One-way options have recently been found by users for as low as $18 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $20 and Alaska Airlines from $35 one-way.

Arrival points for flights from Seattle to North America

Show more

Destination information for North America

Things to know before you go. Useful info for your trip from Seattle to North America
Today's exchange rate
$1 = $1.00
Flight duration
2h 37m

Airports servicing Seattle

Top 10 airlines flying from Seattle to North America

The chart below displays the airlines Cheapflights users traveling from Seattle to North America choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Endeavor Airlines
$141 $244 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Endeavor Airlines. Please check directly on their website for additional information.

Frontier
$29 $284 No cancel fee 62%
United Airlines
$67 $316 No cancel fee 69%
Southwest
$130 $325 No cancel fee 63%
American Airlines
$78 $355 No cancel fee 71%
JetBlue
$80 $388 No cancel fee 62%
Alaska Airlines
$72 $390 No cancel fee 75%
Volaris
$220 $391 No cancel fee 79%
Sun Country Air
$132 $463 No cancel fee 83%
Aeromexico
$247 $626 No cancel fee N/A
Home North America Cheap flights from Seattle to North America