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Cheap flights from Washington to La Paz from $408

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to La Paz departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington to La Paz

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
11:59 pm - 2:20 amSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
23h 21m2 stops Houston George Bush Intcntl Bogotá El Dorado
Avianca Logo
3:25 am - 7:03 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
18h 38m2 stops Bogotá El Dorado Houston George Bush Intcntl
$937Avianca
Mon, Sep 14 - Sun, Oct 11
Multiple Airlines Logo
11:59 pm - 2:45 pmSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
35h 46m3 stops Houston George Bush Intcntl Bogotá El Dorado Cusco Velazco Astete
Multiple Airlines Logo
3:25 am - 3:51 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
39h 26m2 stops Bogotá El Dorado Washington, D.C. Dulles Intl
$967Multiple Airlines
Mon, Sep 14 - Sun, Oct 11
Multiple Airlines Logo
5:56 pm - 2:20 amPDX  Portland-LPB La Paz El Alto Intl
29h 24m3 stops Denver Intl Orlando Bogotá El Dorado
Multiple Airlines Logo
3:25 am - 5:11 pmLPB  La Paz El Alto Intl-PDX Portland
40h 46m3 stops Bogotá El Dorado Orlando Denver Intl
$1,022Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Multiple Airlines Logo
8:08 am - 2:20 amSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
39h 12m2 stops Miami Bogotá El Dorado
Multiple Airlines Logo
3:25 am - 9:55 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
45h 30m2 stops Bogotá El Dorado Fort Lauderdale
$1,125Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Multiple Airlines Logo
8:08 am - 2:45 pmSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
51h 37m3 stops Miami Bogotá El Dorado Cusco Velazco Astete
Multiple Airlines Logo
3:25 am - 9:55 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
45h 30m2 stops Bogotá El Dorado Fort Lauderdale
$1,146Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Multiple Airlines Logo
8:23 am - 2:20 amSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
38h 57m2 stops Fort Lauderdale Bogotá El Dorado
Multiple Airlines Logo
3:25 am - 9:54 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
21h 29m2 stops Bogotá El Dorado Fort Lauderdale
$1,175Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
LATAM Airlines Logo
7:00 am - 8:31 amPDX  Portland-LPB La Paz El Alto Intl
46h 31m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez
LATAM Airlines Logo
5:20 am - 12:52 pmLPB  La Paz El Alto Intl-PDX Portland
34h 32m2 stops Lima J Chavez Intl Los Angeles
$1,189LATAM Airlines
Tue, Sep 1 - Mon, Sep 7
Multiple Airlines Logo
8:23 am - 2:20 amSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
38h 57m2 stops Fort Lauderdale Bogotá El Dorado
Multiple Airlines Logo
3:50 pm - 9:56 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
33h 06m3 stops Cusco Velazco Astete Bogotá El Dorado Fort Lauderdale
$1,191Multiple Airlines
Tue, Sep 1 - Mon, Sep 7
Multiple Airlines Logo
5:56 pm - 2:20 amPDX  Portland-LPB La Paz El Alto Intl
29h 24m3 stops Denver Intl Orlando Bogotá El Dorado
Multiple Airlines Logo
3:25 am - 5:11 pmLPB  La Paz El Alto Intl-PDX Portland
40h 46m3 stops Bogotá El Dorado Orlando Denver Intl
$1,210Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Avianca Logo
11:14 pm - 2:45 pmSEA  Seattle/Tacoma Intl-LPB La Paz El Alto Intl
36h 31m3 stops Washington, D.C. Dulles Intl Bogotá El Dorado Cusco Velazco Astete
Avianca Logo
3:25 am - 8:37 pmLPB  La Paz El Alto Intl-SEA Seattle/Tacoma Intl
44h 12m2 stops Bogotá El Dorado Washington, D.C. Dulles Intl
$1,392Avianca
Sun, Oct 4 - Wed, Oct 7

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Avianca flights from State of Washington to La Paz

Our best Avianca deals on State of Washington to La Paz flight tickets
Avianca
Sep 14
SEA11:59 pmSeattle/Tacoma Intl
23h 21m
2 stops
LPB2:20 amLa Paz El Alto Intl
Oct 11
LPB3:25 amLa Paz El Alto Intl
18h 38m
2 stops
SEA7:03 pmSeattle/Tacoma Intl
$937
Avianca
Oct 4
SEA11:14 pmSeattle/Tacoma Intl
24h 06m
2 stops
LPB2:20 amLa Paz El Alto Intl
Oct 7
LPB3:25 amLa Paz El Alto Intl
44h 12m
2 stops
SEA8:37 pmSeattle/Tacoma Intl
$1,392
Avianca
Oct 4
SEA11:14 pmSeattle/Tacoma Intl
36h 31m
3 stops
LPB2:45 pmLa Paz El Alto Intl
Oct 8
LPB3:50 pmLa Paz El Alto Intl
31h 47m
3 stops
SEA8:37 pmSeattle/Tacoma Intl
$2,240

LATAM Airlines flights from State of Washington to La Paz

Our best LATAM Airlines deals on State of Washington to La Paz flight tickets
LATAM Airlines
Sep 1
PDX7:00 amPortland
46h 31m
2 stops
LPB8:31 amLa Paz El Alto Intl
Sep 7
LPB5:20 amLa Paz El Alto Intl
34h 32m
2 stops
PDX12:52 pmPortland
$1,189
LATAM Airlines
Sep 1
PDX10:50 amPortland
42h 41m
2 stops
LPB8:31 amLa Paz El Alto Intl
Sep 7
LPB5:20 amLa Paz El Alto Intl
34h 32m
2 stops
PDX12:52 pmPortland
$1,372

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 August 10, 2026.
Use the filters below to find and compare flights from Washington to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Mon 9/14

11:59 pm-2:20 am

2 stops23h 21m

La Paz El Alto Intl

Sun 10/11

3:25 am-7:03 pm

2 stops18h 38m

$937

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Mon 9/14

11:59 pm-2:45 pm

3 stops35h 46m

La Paz El Alto Intl

Sun 10/11

3:25 am-3:51 pm

2 stops39h 26m

$967

PortlandLa Paz

PDX Portland - LPB La Paz El Alto Intl

PDXLPB

Portland

Tue 9/1

5:56 pm-2:20 am

3 stops29h 24m

La Paz El Alto Intl

Sun 9/6

3:25 am-5:11 pm

3 stops40h 46m

$1,022

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Sun 10/4

8:08 am-2:20 am

2 stops39h 12m

La Paz El Alto Intl

Sun 10/11

3:25 am-9:55 pm

2 stops45h 30m

$1,125

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Sun 10/4

8:08 am-2:45 pm

3 stops51h 37m

La Paz El Alto Intl

Sun 10/11

3:25 am-9:55 pm

2 stops45h 30m

$1,146

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Tue 9/1

8:23 am-2:20 am

2 stops38h 57m

La Paz El Alto Intl

Sun 9/6

3:25 am-9:54 pm

2 stops21h 29m

$1,175

PortlandLa Paz

PDX Portland - LPB La Paz El Alto Intl

PDXLPB

Portland

Tue 9/1

7:00 am-8:31 am

2 stops46h 31m

La Paz El Alto Intl

Mon 9/7

5:20 am-12:52 pm

2 stops34h 32m

$1,189

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Tue 9/1

8:23 am-2:20 am

2 stops38h 57m

La Paz El Alto Intl

Mon 9/7

3:50 pm-9:56 pm

3 stops33h 06m

$1,191

PortlandLa Paz

PDX Portland - LPB La Paz El Alto Intl

PDXLPB

Portland

Tue 9/1

5:56 pm-2:20 am

3 stops29h 24m

La Paz El Alto Intl

Sun 9/6

3:25 am-5:11 pm

3 stops40h 46m

$1,210

SeattleLa Paz

SEA Seattle/Tacoma Intl - LPB La Paz El Alto Intl

SEALPB

Seattle/Tacoma Intl

Sun 10/4

11:14 pm-2:45 pm

3 stops36h 31m

La Paz El Alto Intl

Wed 10/7

3:25 am-8:37 pm

2 stops44h 12m

$1,392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to La Paz from

How to get the cheapest flight ticket from State of Washington 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

How long does it take to fly to La Paz?

Flight times vary depending on what airport in State of Washington you fly out of and what airport in La Paz you fly into. For example, flying from Spokane to La Paz takes 17h 55m on average. On the other hand, flying from Seattle to La Paz takes 26h 53m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap State of Washington to La Paz flight deals and tips

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

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from State of Washington to La Paz takes 17h 55m
There are no direct flights from State of Washington to La Paz. There are no popular flight routes from State of Washington to La Paz.
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Frequently asked questions about flying from Washington to La Paz

  • When did momondo last update prices for flights from Washington to La Paz El Alto Intl Airport?

    Prices for flights from Washington to La Paz El Alto Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to La Paz El Alto Intl Airport?

  • How old do you have to be to fly from Washington to La Paz El Alto Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to La Paz El Alto Intl Airport.

  • What documentation or ID do you need to fly to La Paz El Alto Intl Airport?

    The travel and health documents you'll need for your trip to La Paz El Alto Intl 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 El Alto Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to La Paz

Compare and see reviews for airlines that fly from State of Washington to La Paz with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $931Free CancellationRating
6.5
2,530 reviews
Search Avianca flights

Traveling to a place near La Paz?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to La Paz for you.

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

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

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

momondo helps you find the best flight between Washington and La Paz by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington to La Paz flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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