Cheap flights To Northwest Washington (SEA) from $55

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Cheap Flights to Northwest Washington from $55 One Way, $99 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 4 - Sat, Jun 14
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$99 Roundtrip, found 3 days ago
$99
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Jun 4 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Jun 14, priced at $99 found 3 days ago
Sat, May 31 - Tue, Jun 3
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$101 Roundtrip, found 2 hours ago
$101
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 31 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Jun 3, priced at $101 found 2 hours ago
Thu, May 29 - Tue, Jun 3
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$106 Roundtrip, found 8 hours ago
$106
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Thu, May 29 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Jun 3, priced at $106 found 8 hours ago
Sat, May 31 - Sat, Jun 14
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 31 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Jun 14, priced at $108 just found
Wed, May 21 - Wed, May 28
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$109 Roundtrip, found 1 hour ago
$109
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, May 21 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, May 28, priced at $109 found 1 hour ago
Wed, May 28 - Wed, Jun 4
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 28 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, Jun 4, priced at $110 just found
Sun, Jun 1 - Tue, Jun 3
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$111 Roundtrip, found 2 hours ago
$111
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sun, Jun 1 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Jun 3, priced at $111 found 2 hours ago
Wed, May 21 - Wed, May 28
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$112 Roundtrip, found 1 hour ago
$112
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, May 21 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, May 28, priced at $112 found 1 hour ago
Wed, Jun 4 - Wed, Jun 4
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$134 Roundtrip, found 2 days ago
$134
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jun 4 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, Jun 4, priced at $134 found 2 days ago
Wed, Jun 4 - Sat, Jun 7
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
$149 Roundtrip, found 4 days ago
$149
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jun 4 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Sat, Jun 7, priced at $149 found 4 days ago

Northwest Washington Flight Information

Traveling To
Northwest Washington
Destination Airport IATA Code
SEA
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, Alaska Airlines, Delta
Flight Price
$99
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Northwest Washington economy flight packages

Price found within the past 48 hours. Click for updated prices.
Epicurean remodel in central location
3.0-star property

Epicurean remodel in central location

Jun 11 - Jun 13

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Alaska Airlines • Coach

Seattle (SEA) to Los Angeles (LAX)

Frontier Airlines • Coach
per person
found 9 hours ago
Beacon Hill Retro - Central Location
3.0-star property

Beacon Hill Retro - Central Location

Jun 23 - Jun 26

3 night stay

Los Angeles (LAX) to Seattle (SEA)

United • Coach

Seattle (SEA) to Los Angeles (LAX)

Spirit Airlines • Coach
per person
found 1 day ago
Hillside in Seattle - well appointed
3.0-star property

Hillside in Seattle - well appointed

Jun 11 - Jun 13

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Alaska Airlines • Coach

Seattle (SEA) to Los Angeles (LAX)

Frontier Airlines • Coach
per person
found 9 hours ago
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Northwest Washington premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
citizenM Seattle Pioneer Square
4.0-star property

citizenM Seattle Pioneer Square

9.2/10 Wonderful! (3,006 reviews)

Jun 5 - Jun 10

5 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
per person
found 1 day ago
The staff were very friendly & helpful.

Reviewed on May 1, 2025

Lotte Hotel Seattle
5.0-star property

Lotte Hotel Seattle

9.4/10 Exceptional! (848 reviews)

Jun 5 - Jun 10

5 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
Save 100% on your flight
per person
found 1 day ago
Famous designer produced bizarre design. Room had abundance of wall sized mirrors all around except where needed most——over the bathroom sink.

Reviewed on Jul 11, 2024

Mediterranean Inn
3.0-star property

Mediterranean Inn

9.2/10 Wonderful! (5,186 reviews)

Jun 5 - Jun 10

5 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
per person
found 1 day ago
Stayed here the night before a cruise. So many food options within walking distance. Starbucks connected to property. The hotel staff had great recommendations. Nearby CVS and Safeway for water and snacks.

Reviewed on May 1, 2025

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Northwest Washington

Save more on flights to Northwest Washington while making top-quality travel arrangements. At Orbitz we provide access to low cost flights, hotel lodgings and other discounts, along with superior customer service and an unbeatable satisfaction guarantee.

Compare And Book Discount Flights to Northwest Washington

Now it is easier than ever to find a discount Northwest Washington flight. Orbitz users can compare airfares for both international and domestic flights and can quickly determine the best hotels and car rental companies to use. You may also check out hotel and other reviews along with a number of travel tips, making your visit to an unfamiliar destination enjoyable and hassle-free.

Use Your Mobile Phone To Secure A Low Cost Flight To Northwest Washington

We now offer free apps for the most commonly used mobile devices. You can use your mobile phone to share relevant information pertaining to your trips, view images of local lodgings and take advantage of hotel and car rental discounts that may be available only to mobile device users.

Boost Your Frequent Flyer Rewards

You even retain your ability to earn frequent flier points and rewards when purchasing your tickets with Orbitz for Northwest Washington flights. Enter your frequent flyer information into your Orbitz profile to start earning rewards.

You will find that Orbitz is a very low cost, yet very effective travel planner. Free updates via your mobile phone device will help to keep you and all relevant parties informed of important flight updates. With access to unbeatable sales on all travel essentials, Orbitz makes booking an affordable flight to Northwest Washington a breeze.

Frequently asked questions

Which airlines fly to Northwest Washington?
Have a look at the deals from the 20 airlines that operate services to Northwest Washington. Whether you’re eager to get comfortable in first class or cut costs in economy, there’ll be a seat for you. Jet off to Vancouver Intl. Airport (YVR) with one of these carriers:

  • Air Canada - 668 flights to Northwest Washington per month
  • United Airlines - 192 flights to Northwest Washington per month
  • Delta - 134 flights to Northwest Washington per month

How much is a flight to Northwest Washington?
If you’re looking for a round-trip, fares ranged between $99 and $149 this past week. The lowest price for one-way was $55, departing from Los Angeles (LAX).
How to book the cheapest flight to Northwest Washington?
With some of the biggest and best flight deals around, you’ll always bag a bargain with Orbitz. The following handy hints will help you snap up cheap flights to Northwest Washington — and leave you with more money in your pocket:

  • Departing from or arriving at other airports can often help you cut costs. Type in your preferred departure and arrival points. Next, select the ‘Nearby airports’ function below to compare your options.
  • If your plans aren’t cast in stone, click on the ‘Show flexible dates’ option to view the flight deals across different departure dates. You may find a cheaper fare.
  • Hit ‘Show options’ to refine your search results. You can pick your preferred seating class and airline here. Under ‘Sort & Filter’ to the left, you can even select whether you’d like to fly in the morning, afternoon or evening.
  • Once you’ve worked out your travel dates, don’t delay booking. Fares usually climb as the departure date gets closer.
  • Consider bundling your hotels, flights and car rental into a package deal to save cash.
  • Flying during busier seasons can mean higher airfares. Try to travel outside of popular dates, such as Thanksgiving, New Year’s Eve and Easter.

What is the best time to book a flight to Northwest Washington?
On average, the cheapest time to book a seat is January. This is closely followed by February then August. When looking for a cheap flight to Northwest Washington, it’s always good to be ready to book. Cheap deals appear suddenly and don’t hang around!
What day of the week is the cheapest to book a flight to Northwest Washington?
Get a great flight deal by making a booking on a Tuesday, Wednesday or Saturday. These are typically the best days to land cheap fares to Northwest Washington.
What is the cheapest day of the week to fly to Northwest Washington?
You can land cheap flights to Northwest Washington by flying out on a Monday, according to Orbitz data from 2020. Tuesday is also more affordable, while Saturday has the most costly airfares. Whether you prefer to stretch your travel budget or start your trip on any day that’s convenient, you’ll always get a rewarding deal with Orbitz.
What is the cheapest month to fly to Northwest Washington?
To score cheap flights to Northwest Washington, you should depart in August. If saving on your plane ticket is your top priority, Orbitz data has found that this is generally an excellent month to go on a trip. June is when fares are the most expensive.
Which airlines allow free cancellation?
Flexibility is more important than ever, that’s why Orbitz lets you search for carriers that won’t slap you with a fee for amendments to your reservation. Fill out your departure and arrival points, then click on “Filter by flexible change policies.” We’ll show you all the options that include free cancellation and no change fees.
What do I need for the flight to Northwest Washington?
From onboard activities to travel necessities like hand sanitizer, there are several things a regular flyer won’t take off without. To make sure you’re all set for your journey, have a read through this handy list:

  • Make sure you’ve packed your travel documents and identification. For international journeys, you’ll need to bring your passport. When booking your tickets, always use the same details that are written on your government-issued ID.
  • A well-stocked carry-on bag is a must-have for any medium-haul journey. With a few hours or more up your sleeve, you’ll probably long for something to keep you entertained on your trip to Northwest Washington. We suggest a good book (or trashy magazine), and something to nosh on.
  • Plane cabins are often chilly. If you decide to travel during the height of the Northwest Washington summer, be sure to carry an extra warm layer just in case.

How do I get cheap first-class/business deals to Northwest Washington?
Experienced travelers are pros at finding business or first-class flights to Northwest Washington without the hefty price tag. You can do the same with these helpful tips:

  • Be more flexible with your travel dates and hold out for sales on first or business-class airfares.
  • Low-cost airlines offer business-class seating at a fraction of the normal price. Give the full-service carriers a miss and look into these cheaper options.
  • Bid for an upgrade in online auctions or upgrade through your loyalty program.

What is the best time to go to Northwest Washington?
Northwest Washington is a popular place in April, May and August. If you plan to head there during these months, it would be a good idea to book early to ensure you score the best deals. Like to know what summer’s like in Northwest Washington? Average daily temperatures usually hover between 50 ºF and 70 ºF. Like most of the Northern Hemisphere, summer begins June 20 here.

Nearby

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.