Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Laos from $545

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 Laos departing on 11/6. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Laos

Cheap round-trip flights

China Eastern Logo
6:29 am - 11:59 pmPDX-VTE
26h 30m2 stops
China Eastern Logo
1:00 am - 4:22 pmVTE-PDX
30h 22m2 stops
$1,043China Eastern
Find Deal
Sun, Nov 23 - Fri, Dec 12
Logo
10:00 am - 7:00 pmPDX-VTE
42h 00m3 stops
Logo
11:35 am - 1:30 pmVTE-PDX
40h 55m3 stops
$1,087
Find Deal
Sun, Nov 23 - Sat, Dec 13
Logo
7:00 am - 12:05 amPDX-VTE
27h 05m2 stops
Logo
1:00 am - 11:32 pmVTE-PDX
36h 32m2 stops
$1,122
Find Deal
Thu, Oct 2 - Wed, Oct 8
China Eastern Logo
6:29 am - 11:59 pmPDX-VTE
26h 30m2 stops
China Eastern Logo
3:20 pm - 4:22 pmVTE-PDX
40h 02m3 stops
$1,314China Eastern
Find Deal
Sun, Nov 23 - Sat, Dec 13
Logo
7:00 pm - 1:05 pmPDX-VTE
27h 05m2 stops
Logo
8:30 pm - 9:15 amVTE-PDX
27h 45m2 stops
$1,353
Find Deal
Sun, Nov 23 - Sat, Dec 13
Logo
9:50 am - 1:05 pmPDX-VTE
36h 15m2 stops
Logo
8:30 pm - 9:15 amVTE-PDX
27h 45m2 stops
$1,369
Find Deal
Sun, Nov 23 - Sat, Dec 13
Logo
5:36 pm - 7:10 pmPDX-VTE
35h 34m3 stops
Logo
11:35 am - 11:32 pmVTE-PDX
25h 57m3 stops
$1,427
Find Deal
Thu, Oct 2 - Thu, Oct 9
China Eastern Logo
6:20 am - 12:05 amPDX-VTE
27h 45m2 stops
China Eastern Logo
3:50 pm - 4:12 pmVTE-PDX
38h 22m3 stops
$1,452China Eastern
Find Deal
Thu, Oct 2 - Thu, Oct 9
Logo
5:36 pm - 7:10 pmPDX-VTE
35h 34m3 stops
Logo
1:00 am - 11:32 pmVTE-PDX
36h 32m2 stops
$1,534
Find Deal
Thu, Oct 2 - Wed, Oct 8
Logo
7:18 am - 11:59 pmPDX-VTE
25h 41m2 stops
Logo
3:20 pm - 4:22 pmVTE-PDX
40h 02m3 stops
$1,554
Find Deal
Sun, Nov 23 - Sat, Dec 13

China Eastern flights from Portland to Laos

Our best China Eastern deals on Portland to Laos flight tickets
China Eastern
Nov 23
PDX6:29 amPortland
26h 30m
2 stops
VTE11:59 pmVientiane Wattay
Dec 12
VTE1:00 amVientiane Wattay
30h 22m
2 stops
PDX4:22 pmPortland
$1,043
Find similar
China Eastern
Nov 23
PDX6:29 amPortland
26h 30m
2 stops
VTE11:59 pmVientiane Wattay
Dec 13
VTE3:20 pmVientiane Wattay
40h 02m
3 stops
PDX4:22 pmPortland
$1,314
Find similar
China Eastern
Oct 2
PDX6:20 amPortland
27h 45m
2 stops
VTE12:05 amVientiane Wattay
Oct 9
VTE3:50 pmVientiane Wattay
38h 22m
3 stops
PDX4:12 pmPortland
$1,452
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Laos 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 Portland to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

6:29 am-11:59 pm

2 stops26h 30m

Vientiane Wattay

Fri 12/12

1:00 am-4:22 pm

2 stops30h 22m

$1,043

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

10:00 am-7:00 pm

3 stops42h 00m

Vientiane Wattay

Sat 12/13

11:35 am-1:30 pm

3 stops40h 55m

$1,087

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Thu 10/2

7:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

Wed 10/8

1:00 am-11:32 pm

2 stops36h 32m

$1,122

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

6:29 am-11:59 pm

2 stops26h 30m

Vientiane Wattay

Sat 12/13

3:20 pm-4:22 pm

3 stops40h 02m

$1,314

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

7:00 pm-1:05 pm

2 stops27h 05m

Vientiane Wattay

Sat 12/13

8:30 pm-9:15 am

2 stops27h 45m

$1,353

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

9:50 am-1:05 pm

2 stops36h 15m

Vientiane Wattay

Sat 12/13

8:30 pm-9:15 am

2 stops27h 45m

$1,369

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Thu 10/2

5:36 pm-7:10 pm

3 stops35h 34m

Vientiane Wattay

Thu 10/9

11:35 am-11:32 pm

3 stops25h 57m

$1,427

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Thu 10/2

6:20 am-12:05 am

2 stops27h 45m

Vientiane Wattay

Thu 10/9

3:50 pm-4:12 pm

3 stops38h 22m

$1,452

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Thu 10/2

5:36 pm-7:10 pm

3 stops35h 34m

Vientiane Wattay

Wed 10/8

1:00 am-11:32 pm

2 stops36h 32m

$1,534

PortlandVientiane

PDX - VTE

PDXVTE

Portland

Sun 11/23

7:18 am-11:59 pm

2 stops25h 41m

Vientiane Wattay

Sat 12/13

3:20 pm-4:22 pm

3 stops40h 02m

$1,554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Laos from

How to get the cheapest flight ticket from Portland to Laos

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 day to depart on your flight to Laos?

Our data shows that Sunday is the least expensive day to fly to Laos. Tickets to fly out on this day can be as low as $998. On the other hand, Saturday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,706.

Cheap Portland to Laos flight deals and tips

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

Direct flights

None
There are no direct flights from Portland to Laos. There are no popular flight routes from Portland to Laos.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Laos?

    Prices for flights from Portland Airport to Laos are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Laos?

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

    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 Portland Airport to Laos.

  • What documentation or ID do you need to fly to Laos?

    The required travel and health documents for your Laos 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 Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Laos

Compare and see reviews for airlines that fly from Portland to Laos with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $879Free CancellationRating
7.2
165 reviews
Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Laos?

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

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

Yes. All flights to Laos 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 Laos?

Once you have performed a search for Portland to Laos flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Laos trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/8
Mon 9/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Laos

Popular cities in Laos

Popular flights according to clicks in the last 7 days on momondo
Flights to Vientianefrom $666
Flights to Luang Prabangfrom $917
Flights to Paksefrom $982
Flights to Luang Namtha
Flights to Muang Xaifrom $1,908