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Cheap flights from Seattle to La Paz from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to La Paz departing on 10/8. 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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Find the cheapest flights from Seattle to La Paz (SEA-LAP)

Cheap round-trip flights

Logo
10:15 pm - 12:55 pmSEA-LAP
14h 40m1 stop
Logo
1:30 pm - 8:46 amLAP-SEA
19h 16m2 stops
$472
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Mon, Sep 29 - Mon, Oct 6
Logo
10:15 pm - 12:55 pmSEA-LAP
14h 40m1 stop
Logo
3:23 pm - 8:15 pmLAP-SEA
28h 52m1 stop
$499
Find Deal
Mon, Sep 29 - Mon, Oct 6
Alaska Airlines Logo
5:20 am - 1:10 pmSEA-LAP
7h 50m2 stops
Alaska Airlines Logo
1:49 pm - 11:01 pmLAP-SEA
9h 12m1 stop
$535Alaska Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Alaska Airlines Logo
7:00 am - 1:10 pmSEA-LAP
6h 10m1 stop
Alaska Airlines Logo
1:49 pm - 11:01 pmLAP-SEA
9h 12m1 stop
$536Alaska Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Logo
9:44 pm - 1:00 pmSEA-LAP
39h 16m2 stops
Logo
3:23 pm - 8:15 pmLAP-SEA
28h 52m1 stop
$541
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Thu, Oct 16 - Thu, Oct 23
Alaska Airlines Logo
5:20 am - 1:53 pmSEA-LAP
8h 33m2 stops
Alaska Airlines Logo
2:43 pm - 7:15 amLAP-SEA
16h 32m2 stops
$635Alaska Airlines
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Sat, Sep 20 - Sat, Sep 27
Hawaiian Airlines Logo
9:15 pm - 2:36 pmSEA-LAP
16h 21m1 stop
Hawaiian Airlines Logo
3:00 pm - 9:59 pmLAP-SEA
7h 59m1 stop
$657Hawaiian Airlines
Find Deal
Sun, Nov 30 - Sat, Dec 6
Hawaiian Airlines Logo
7:10 am - 2:36 pmSEA-LAP
6h 26m1 stop
Hawaiian Airlines Logo
3:00 pm - 9:59 pmLAP-SEA
7h 59m1 stop
$696Hawaiian Airlines
Find Deal
Sun, Nov 30 - Sat, Dec 6
Delta Logo
11:10 pm - 6:20 pmSEA-LAP
18h 10m2 stops
Delta Logo
9:25 am - 8:00 pmLAP-SEA
11h 35m1 stop
$872Delta
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Sat, Nov 8 - Tue, Nov 11
Delta Logo
11:10 pm - 6:20 pmSEA-LAP
18h 10m2 stops
Delta Logo
9:25 am - 8:58 pmLAP-SEA
12h 33m2 stops
$882Delta
Find Deal
Sat, Nov 8 - Tue, Nov 11

Hawaiian Airlines flights from Seattle to La Paz

Our best Hawaiian Airlines deals on Seattle to La Paz flight tickets
Hawaiian Airlines
Nov 30
SEA9:15 pmSeattle/Tacoma Intl
16h 21m
1 stop
LAP2:36 pmLa Paz Leon
Dec 6
LAP3:00 pmLa Paz Leon
7h 59m
1 stop
SEA9:59 pmSeattle/Tacoma Intl
$657
Find similar
Hawaiian Airlines
Nov 30
SEA7:10 amSeattle/Tacoma Intl
6h 26m
1 stop
LAP2:36 pmLa Paz Leon
Dec 6
LAP3:00 pmLa Paz Leon
7h 59m
1 stop
SEA9:59 pmSeattle/Tacoma Intl
$696
Find similar

Alaska Airlines flights from Seattle to La Paz

Our best Alaska Airlines deals on Seattle to La Paz flight tickets
Alaska Airlines
Sep 30
SEA5:20 amSeattle/Tacoma Intl
7h 50m
2 stops
LAP1:10 pmLa Paz Leon
Oct 7
LAP1:49 pmLa Paz Leon
9h 12m
1 stop
SEA11:01 pmSeattle/Tacoma Intl
$535
Find similar
Alaska Airlines
Sep 30
SEA7:00 amSeattle/Tacoma Intl
6h 10m
1 stop
LAP1:10 pmLa Paz Leon
Oct 7
LAP1:49 pmLa Paz Leon
9h 12m
1 stop
SEA11:01 pmSeattle/Tacoma Intl
$536
Find similar
Alaska Airlines
Sep 20
SEA5:20 amSeattle/Tacoma Intl
8h 33m
2 stops
LAP1:53 pmLa Paz Leon
Sep 27
LAP2:43 pmLa Paz Leon
16h 32m
2 stops
SEA7:15 amSeattle/Tacoma Intl
$635
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to La Paz that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 3, 2025.
Use the filters below to find and compare flights from Seattle to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Mon 9/29

10:15 pm-12:55 pm

1 stop14h 40m

La Paz Leon

Mon 10/6

1:30 pm-8:46 am

2 stops19h 16m

$472

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Mon 9/29

10:15 pm-12:55 pm

1 stop14h 40m

La Paz Leon

Mon 10/6

3:23 pm-8:15 pm

1 stop28h 52m

$499

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Tue 9/30

5:20 am-1:10 pm

2 stops7h 50m

La Paz Leon

Tue 10/7

1:49 pm-11:01 pm

1 stop9h 12m

$535

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Tue 9/30

7:00 am-1:10 pm

1 stop6h 10m

La Paz Leon

Tue 10/7

1:49 pm-11:01 pm

1 stop9h 12m

$536

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Thu 10/16

9:44 pm-1:00 pm

2 stops39h 16m

La Paz Leon

Thu 10/23

3:23 pm-8:15 pm

1 stop28h 52m

$541

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sat 9/20

5:20 am-1:53 pm

2 stops8h 33m

La Paz Leon

Sat 9/27

2:43 pm-7:15 am

2 stops16h 32m

$635

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sun 11/30

9:15 pm-2:36 pm

1 stop16h 21m

La Paz Leon

Sat 12/6

3:00 pm-9:59 pm

1 stop7h 59m

$657

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sun 11/30

7:10 am-2:36 pm

1 stop6h 26m

La Paz Leon

Sat 12/6

3:00 pm-9:59 pm

1 stop7h 59m

$696

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sat 11/8

11:10 pm-6:20 pm

2 stops18h 10m

La Paz Leon

Tue 11/11

9:25 am-8:00 pm

1 stop11h 35m

$872

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sat 11/8

11:10 pm-6:20 pm

2 stops18h 10m

La Paz Leon

Tue 11/11

9:25 am-8:58 pm

2 stops12h 33m

$882

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to La Paz from

How to get the cheapest flight ticket from Seattle to La Paz

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 La Paz?

In general, December is the cheapest month to fly from Seattle to La Paz. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $571. If you aren’t able to travel during the month of December, then book flights to La Paz from Seattle during January instead. Flights to La Paz in January, while not as cheap as those in December, still average around $593.

What is the cheapest day to depart on your flight to La Paz?

The cheapest day to depart from Seattle to La Paz is on a Friday. Travelers who choose to depart for La Paz on a Friday will often find tickets for as low as $483. Flights from Seattle to La Paz on a Tuesday will generally be more expensive and average around $814. 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 La Paz?

Our most recent data shows that the best time of day to fly to La Paz is in the evening. Flights from Seattle to La Paz during this time can be as low as $478. In the morning is when there is more demand to fly to La Paz, so prices are often more expensive at around $868 per ticket.

When to book flights from Seattle to La Paz

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

Cheap Seattle to La Paz (SEA to LAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to La Paz

Direct flights

None
There are no direct flights from Seattle to La Paz. There are no popular flight routes from Seattle to La Paz.
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  • How far is Seattle/Tacoma Intl to La Paz Leon by plane?

    Seattle/Tacoma Intl and La Paz Leon are 1750.0 mi apart from one another. By plane, this route typically takes 6h 10m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to La Paz Leon Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to La Paz Leon Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to La Paz Leon Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to La Paz Leon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to La Paz Leon Airport.

  • What documentation or ID do you need to fly to La Paz Leon Airport?

    The travel and health documents you'll need for your trip to La Paz Leon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at La Paz Leon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to La Paz?

Best airlines flying from Seattle to La Paz

Compare and see reviews for airlines that fly from Seattle to La Paz with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $415Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near La Paz?

Book flights to La Paz if you plan to visit one of these locations
La Ventana

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to La Paz?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to La Paz from Seattle.

Can I find flights from Seattle to La Paz with flexible booking policies on momondo?

Yes. All flights to La Paz from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to La Paz?

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 Seattle to La Paz.

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

Of course. momondo tracks the price of Seattle to La Paz flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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