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Cheap flights from Los Angeles to Seattle from ₹ 3,844

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Seattle departing on 23/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Delta Logo
17:25 - 20:08LAX-SEA
2h 43mdirect
Delta Logo
12:15 - 15:12SEA-LAX
2h 57mdirect
₹ 13,410Delta
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Wed, 27 Aug - Wed, 3 Sep
Alaska Airlines Logo
14:03 - 16:50LAX-SEA
2h 47mdirect
Alaska Airlines Logo
19:59 - 22:48SEA-LAX
2h 49mdirect
₹ 14,264Alaska Airlines
Find Deal
Wed, 20 Aug - Tue, 2 Sep
Southwest Logo
19:00 - 23:10LAX-SEA
4h 10m1 stop
Southwest Logo
08:10 - 12:50SEA-LAX
4h 40m1 stop
₹ 14,349Southwest
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Sat, 16 Aug - Sat, 23 Aug
Southwest Logo
11:30 - 16:15LAX-SEA
4h 45m1 stop
Southwest Logo
14:25 - 18:50SEA-LAX
4h 25m1 stop
₹ 14,691Southwest
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Sat, 23 Aug - Wed, 27 Aug
Alaska Airlines Logo
09:30 - 16:30LAX-SEA
7h 00m1 stop
Alaska Airlines Logo
11:20 - 17:21SEA-LAX
6h 01m1 stop
₹ 15,033Alaska Airlines
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Wed, 3 Sep - Wed, 17 Sep
Alaska Airlines Logo
14:03 - 16:50LAX-SEA
2h 47mdirect
Alaska Airlines Logo
18:05 - 20:45SEA-LAX
2h 40mdirect
₹ 15,118Alaska Airlines
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Wed, 27 Aug - Sun, 31 Aug
Southwest Logo
19:00 - 23:10LAX-SEA
4h 10m1 stop
Southwest Logo
14:25 - 18:50SEA-LAX
4h 25m1 stop
₹ 15,203Southwest
Find Deal
Sat, 16 Aug - Wed, 20 Aug
United Airlines Logo
16:20 - 20:54LAX-SEA
4h 34m1 stop
United Airlines Logo
17:14 - 19:58SEA-LAX
2h 44mdirect
₹ 15,630United Airlines
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Mon, 25 Aug - Wed, 27 Aug
United Airlines Logo
19:25 - 22:16LAX-SEA
2h 51mdirect
United Airlines Logo
06:45 - 09:40SEA-LAX
2h 55mdirect
₹ 17,168United Airlines
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Sat, 19 Jul - Tue, 29 Jul
Hawaiian Airlines Logo
11:00 - 15:35LAX-SEA
4h 35m1 stop
Hawaiian Airlines Logo
21:25 - 00:18SEA-LAX
2h 53mdirect
₹ 19,730Hawaiian Airlines
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Sun, 28 Sep - Sun, 28 Sep

Delta flights from Los Angeles to Seattle

Our best Delta deals on Los Angeles to Seattle flight tickets
Delta
27 Aug
LAX17:25Los Angeles
2h 43m
SEA20:08Seattle/Tacoma Intl
3 Sept
SEA12:15Seattle/Tacoma Intl
2h 57m
LAX15:12Los Angeles
₹ 13,410
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Delta
9 Aug
LAX07:00Los Angeles
2h 45m
SEA09:45Seattle/Tacoma Intl
13 Aug
SEA15:05Seattle/Tacoma Intl
2h 45m
LAX17:50Los Angeles
₹ 17,680
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Delta
10 Aug
LAX07:00Los Angeles
2h 45m
SEA09:45Seattle/Tacoma Intl
24 Aug
SEA07:10Seattle/Tacoma Intl
2h 54m
LAX10:04Los Angeles
₹ 18,534
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Alaska Airlines flights from Los Angeles to Seattle

Our best Alaska Airlines deals on Los Angeles to Seattle flight tickets
Alaska Airlines
20 Aug
LAX14:03Los Angeles
2h 47m
SEA16:50Seattle/Tacoma Intl
2 Sept
SEA19:59Seattle/Tacoma Intl
2h 49m
LAX22:48Los Angeles
₹ 14,264
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Alaska Airlines
3 Sept
LAX12:51Los Angeles
4h 39m
1 stop
SEA17:30Seattle/Tacoma Intl
10 Sept
SEA14:13Seattle/Tacoma Intl
4h 57m
1 stop
LAX19:10Los Angeles
₹ 15,033
Find similar
Alaska Airlines
27 Aug
LAX14:03Los Angeles
2h 47m
SEA16:50Seattle/Tacoma Intl
31 Aug
SEA18:05Seattle/Tacoma Intl
2h 40m
LAX20:45Los Angeles
₹ 15,118
Find similar

See travel insights to Seattle from

How to get the cheapest flight ticket from Los Angeles to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

If you aren’t able to travel during the month of January, then book flights to Seattle from Los Angeles during September instead. Flights to Seattle in September, while not as cheap as those in January, still average around ₹ 15,033.

What is the cheapest day to depart on your flight to Seattle?

The cheapest day to depart from Los Angeles to Seattle is on a Thursday. Travellers who choose to depart for Seattle on a Thursday will often find tickets for as low as ₹ 11,831. Flights from Los Angeles to Seattle on a Monday will generally be more expensive and average around ₹ 213,917. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seattle?

Our data shows that the cheapest Los Angeles to Seattle flights are usually those with departure times in the afternoon. Our users have found flights to Seattle in the afternoon for as low as ₹ 11,831. Try not to purchase tickets in the morning because they tend to be around ₹ 33,050. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Los Angeles to Seattle/Tacoma Intl flight route?

Fly from Los Angeles to Seattle/Tacoma Intl for the best Los Angeles - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around ₹ 17,616 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Los Angeles for as low as ₹ 14,691 on momondo.

What cabin class options are available on Los Angeles to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on Los Angeles to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to Seattle flight prices changed over time?

As of June 2025, prices for Los Angeles to Seattle flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Seattle (LAX to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Seattle

Best price found

₹ 3,844

Fastest flight time

2h 43m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Los Angeles in the past 72 hours is ₹ 3,844. The best return flight deal from Los Angeles to Seattle found on momondo in the last 72 hours is ₹ 13,410.
The fastest flight from Los Angeles to Seattle takes 2h 43m
Direct flights go from Los Angeles to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Los Angeles to Seattle/Tacoma Intl by plane?

    A flight from Los Angeles to Seattle/Tacoma Intl will travel around 1543.7 km. By plane, this route typically takes 2h 41m.

  • When did momondo last update prices for flights from Los Angeles Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Los Angeles Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Los Angeles Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Los Angeles to Seattle?

  • What is the most popular airline from Los Angeles to Seattle?


Best airlines flying from Los Angeles to Seattle

Compare and see reviews for airlines that fly from Los Angeles to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom ₹ 9,925Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Los Angeles to Seattle

    Alaska Airlines is one of the most popular airlines flying from Los Angeles to Seattle, operating 13 flights/week on average for this route. A good Alaska Airlines flight deal for Los Angeles to Seattle starts from ₹ 116 round-trip, up to an average price of ₹ 193. Our users have rated Alaska Airlines at 8.0/10.


Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lacey
Port Orchard
Tacoma
Olympia
Redmond
SeaTac

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Los Angeles to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Los Angeles to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Los Angeles to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Seattle.

I’m not ready to book a flight from Los Angeles to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Los Angeles and alert you when they change.


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