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Cheap flights from Portland to La Paz from $917

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to La Paz departing on 12/3. 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
12:55 pm - 2:15 amPDX-LPB
57h 20m2 stops
Multiple Airlines Logo
3:50 pm - 10:57 pmLPB-PDX
35h 07m3 stops
$917Multiple Airlines
Find Deal
mié., dic. 3 - jue., dic. 11
Multiple Airlines Logo
1:00 pm - 2:15 amPDX-LPB
57h 15m3 stops
Multiple Airlines Logo
3:50 pm - 10:57 pmLPB-PDX
35h 07m3 stops
$924Multiple Airlines
Find Deal
mié., dic. 3 - jue., dic. 11
Multiple Airlines Logo
7:00 am - 2:15 amPDX-LPB
39h 15m2 stops
Multiple Airlines Logo
3:20 am - 8:23 pmLPB-PDX
45h 03m2 stops
$964Multiple Airlines
Find Deal
mié., feb. 25 - dom., mar. 1
Multiple Airlines Logo
7:00 am - 2:15 amPDX-LPB
39h 15m2 stops
Multiple Airlines Logo
3:50 pm - 8:23 pmLPB-PDX
32h 33m3 stops
$973Multiple Airlines
Find Deal
mié., feb. 25 - lun., mar. 2
Multiple Airlines Logo
7:05 am - 2:15 amPDX-LPB
39h 10m2 stops
Multiple Airlines Logo
3:20 am - 8:27 pmLPB-PDX
45h 07m2 stops
$1,293Multiple Airlines
Find Deal
lun., ene. 12 - jue., ene. 22
Multiple Airlines Logo
7:05 am - 2:45 pmPDX-LPB
27h 40m3 stops
Multiple Airlines Logo
3:20 am - 8:27 pmLPB-PDX
45h 07m2 stops
$1,439Multiple Airlines
Find Deal
lun., ene. 12 - jue., ene. 22
Multiple Airlines Logo
7:18 am - 2:45 pmPDX-LPB
27h 27m3 stops
Multiple Airlines Logo
3:20 am - 9:17 amLPB-PDX
33h 57m2 stops
$1,609Multiple Airlines
Find Deal
mié., dic. 10 - mar., dic. 16
Multiple Airlines Logo
7:06 am - 2:15 amPDX-LPB
39h 09m2 stops
Multiple Airlines Logo
3:20 am - 9:17 amLPB-PDX
33h 57m2 stops
$1,706Multiple Airlines
Find Deal
mié., dic. 10 - mar., dic. 16
LATAM Airlines Logo
6:10 am - 4:00 amPDX-LPB
17h 50m2 stops
LATAM Airlines Logo
5:55 am - 12:04 amLPB-PDX
22h 09m2 stops
$2,078LATAM Airlines
Find Deal
mié., dic. 3 - jue., dic. 11
LATAM Airlines Logo
6:25 am - 4:00 amPDX-LPB
17h 35m2 stops
LATAM Airlines Logo
5:55 am - 11:55 pmLPB-PDX
22h 00m2 stops
$2,098LATAM Airlines
Find Deal
lun., ene. 12 - vie., ene. 23

LATAM Airlines flights from Portland to La Paz

Our best LATAM Airlines deals on Portland to La Paz flight tickets
LATAM Airlines
Dec 3
PDX6:10 amPortland
17h 50m
2 stops
LPB4:00 amLa Paz El Alto Intl
Dec 11
LPB5:55 amLa Paz El Alto Intl
22h 09m
2 stops
PDX12:04 amPortland
$2,078
Find similar
LATAM Airlines
Jan 12
PDX6:25 amPortland
17h 35m
2 stops
LPB4:00 amLa Paz El Alto Intl
Jan 23
LPB5:55 amLa Paz El Alto Intl
22h 00m
2 stops
PDX11:55 pmPortland
$2,098
Find similar
LATAM Airlines
Dec 3
PDX6:10 amPortland
17h 50m
2 stops
LPB4:00 amLa Paz El Alto Intl
Dec 11
LPB5:55 amLa Paz El Alto Intl
22h 09m
2 stops
PDX12:04 amPortland
$2,176
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 octubre 27, 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

mié. 12/3

12:55 pm-2:15 am

2 stops57h 20m

La Paz El Alto Intl

jue. 12/11

3:50 pm-10:57 pm

3 stops35h 07m

$917

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 12/3

1:00 pm-2:15 am

3 stops57h 15m

La Paz El Alto Intl

jue. 12/11

3:50 pm-10:57 pm

3 stops35h 07m

$924

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 2/25

7:00 am-2:15 am

2 stops39h 15m

La Paz El Alto Intl

dom. 3/1

3:20 am-8:23 pm

2 stops45h 03m

$964

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 2/25

7:00 am-2:15 am

2 stops39h 15m

La Paz El Alto Intl

lun. 3/2

3:50 pm-8:23 pm

3 stops32h 33m

$973

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

lun. 1/12

7:05 am-2:15 am

2 stops39h 10m

La Paz El Alto Intl

jue. 1/22

3:20 am-8:27 pm

2 stops45h 07m

$1,293

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

lun. 1/12

7:05 am-2:45 pm

3 stops27h 40m

La Paz El Alto Intl

jue. 1/22

3:20 am-8:27 pm

2 stops45h 07m

$1,439

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 12/10

7:18 am-2:45 pm

3 stops27h 27m

La Paz El Alto Intl

mar. 12/16

3:20 am-9:17 am

2 stops33h 57m

$1,609

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 12/10

7:06 am-2:15 am

2 stops39h 09m

La Paz El Alto Intl

mar. 12/16

3:20 am-9:17 am

2 stops33h 57m

$1,706

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

mié. 12/3

6:10 am-4:00 am

2 stops17h 50m

La Paz El Alto Intl

jue. 12/11

5:55 am-12:04 am

2 stops22h 09m

$2,078

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

lun. 1/12

6:25 am-4:00 am

2 stops17h 35m

La Paz El Alto Intl

vie. 1/23

5:55 am-11:55 pm

2 stops22h 00m

$2,098

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Direct flights

None
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 17h 35m.

  • 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.

  • How do I get Price Alerts for flights from Portland to La Paz?

    Price Alerts will notify you by email when the price for flights to La Paz from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Portland to La Paz with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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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