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Cheap flights from Portland to La Paz from $1,242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to La Paz departing on 2/6. 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
0 bags

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Find the cheapest flights from Portland to La Paz

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 am - 2:45 pm
PDX
-
LPB
51h 40m3 stops
Multiple Airlines Logo
3:50 pm - 8:27 pm
LPB
-
PDX
56h 37m3 stops
$1,576Multiple Airlines
sáb., ene. 24 - sáb., ene. 31
Multiple Airlines Logo
7:05 am - 2:15 am
PDX
-
LPB
39h 10m2 stops
Multiple Airlines Logo
3:50 pm - 8:27 pm
LPB
-
PDX
56h 37m3 stops
$1,639Multiple Airlines
sáb., ene. 24 - sáb., ene. 31
Multiple Airlines Logo
7:05 am - 2:15 am
PDX
-
LPB
39h 10m2 stops
Multiple Airlines Logo
3:20 am - 8:43 pm
LPB
-
PDX
21h 23m2 stops
$1,764Multiple Airlines
sáb., ene. 24 - vie., ene. 30
Multiple Airlines Logo
7:05 am - 2:45 pm
PDX
-
LPB
27h 40m3 stops
Multiple Airlines Logo
3:20 am - 8:43 pm
LPB
-
PDX
21h 23m2 stops
$1,864Multiple Airlines
mié., ene. 7 - lun., ene. 19
Multiple Airlines Logo
5:36 pm - 4:00 am
PDX
-
LPB
30h 24m3 stops
Multiple Airlines Logo
3:20 am - 9:15 am
LPB
-
PDX
33h 55m3 stops
$1,981Multiple Airlines
mié., ene. 7 - lun., ene. 19
Multiple Airlines Logo
5:36 pm - 4:00 am
PDX
-
LPB
30h 24m3 stops
Multiple Airlines Logo
3:20 am - 9:15 am
LPB
-
PDX
33h 55m3 stops
$1,999Multiple Airlines
mié., ene. 7 - lun., ene. 19
Multiple Airlines Logo
9:14 pm - 2:15 am
PDX
-
LPB
25h 01m2 stops
Multiple Airlines Logo
3:50 pm - 7:50 pm
LPB
-
PDX
32h 00m3 stops
$2,059Multiple Airlines
mar., ene. 6 - mar., ene. 20
Multiple Airlines Logo
7:05 am - 2:45 pm
PDX
-
LPB
27h 40m3 stops
Multiple Airlines Logo
3:20 am - 7:50 pm
LPB
-
PDX
20h 30m2 stops
$2,063Multiple Airlines
mié., ene. 7 - lun., ene. 19
Multiple Airlines Logo
11:18 pm - 3:35 am
PDX
-
LPB
24h 17m3 stops
Multiple Airlines Logo
3:20 am - 9:15 am
LPB
-
PDX
33h 55m3 stops
$2,127Multiple Airlines
mar., ene. 6 - lun., ene. 19
Multiple Airlines Logo
7:05 am - 2:15 am
PDX
-
LPB
39h 10m2 stops
Multiple Airlines Logo
3:20 am - 8:43 pm
LPB
-
PDX
21h 23m2 stops
$2,136Multiple Airlines
mié., ene. 7 - lun., ene. 19

LATAM Airlines flights from Portland to La Paz

Our best LATAM Airlines deals on Portland to La Paz flight tickets
LATAM Airlines
Dec 20
PDX10:05 pmPortland
25h 55m
2 stops
LPB4:00 amLa Paz El Alto Intl
Jan 17
LPB9:14 amLa Paz El Alto Intl
29h 20m
3 stops
PDX10:34 amPortland
$8,326
Find similar
LATAM Airlines
Dec 20
PDX10:05 pmPortland
25h 55m
2 stops
LPB4:00 amLa Paz El Alto Intl
Jan 17
LPB9:14 amLa Paz El Alto Intl
32h 22m
3 stops
PDX1:36 pmPortland
$8,755
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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 diciembre 11, 2025.
Use the filters below to find and compare flights from Portland to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

sáb. 1/24

7:05 am-2:45 pm

3 stops51h 40m

La Paz El Alto Intl

sáb. 1/31

3:50 pm-8:27 pm

3 stops56h 37m

$1,576

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

sáb. 1/24

7:05 am-2:15 am

2 stops39h 10m

La Paz El Alto Intl

sáb. 1/31

3:50 pm-8:27 pm

3 stops56h 37m

$1,639

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

sáb. 1/24

7:05 am-2:15 am

2 stops39h 10m

La Paz El Alto Intl

vie. 1/30

3:20 am-8:43 pm

2 stops21h 23m

$1,764

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 1/7

7:05 am-2:45 pm

3 stops27h 40m

La Paz El Alto Intl

lun. 1/19

3:20 am-8:43 pm

2 stops21h 23m

$1,864

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 1/7

5:36 pm-4:00 am

3 stops30h 24m

La Paz El Alto Intl

lun. 1/19

3:20 am-9:15 am

3 stops33h 55m

$1,981

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 1/7

5:36 pm-4:00 am

3 stops30h 24m

La Paz El Alto Intl

lun. 1/19

3:20 am-9:15 am

3 stops33h 55m

$1,999

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mar. 1/6

9:14 pm-2:15 am

2 stops25h 01m

La Paz El Alto Intl

mar. 1/20

3:50 pm-7:50 pm

3 stops32h 00m

$2,059

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 1/7

7:05 am-2:45 pm

3 stops27h 40m

La Paz El Alto Intl

lun. 1/19

3:20 am-7:50 pm

2 stops20h 30m

$2,063

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mar. 1/6

11:18 pm-3:35 am

3 stops24h 17m

La Paz El Alto Intl

lun. 1/19

3:20 am-9:15 am

3 stops33h 55m

$2,127

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 1/7

7:05 am-2:15 am

2 stops39h 10m

La Paz El Alto Intl

lun. 1/19

3:20 am-8:43 pm

2 stops21h 23m

$2,136

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to La Paz from

How to get the cheapest flight ticket from Portland 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 airline that flies from Portland to La Paz El Alto Intl?

LATAM Airlines is the most popular carrier operating from Portland to La Paz El Alto Intl

When to book flights from Portland to La Paz

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

Cheap Portland to La Paz (PDX to LPB) flight deals and tips

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

Fastest flight time

27h 40m

Direct flights

None
The fastest flight from Portland to La Paz takes 27h 40m
There are no direct flights from Portland to La Paz. There are no popular flight routes from Portland to La Paz.
Search flight deals

  • How far is Portland to La Paz El Alto Intl by plane?

    There are 5469.5 mi between Portland and La Paz El Alto Intl. In terms of flight time, this usually takes a little over 27h 40m.

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

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

  • How old do you have to be to fly from Portland Airport 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 Portland Airport 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.

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 Portland to La Paz?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to La Paz. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to La Paz from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to La Paz from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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