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Cheap flights from Portland to Nepal from $510

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 Nepal departing on 3/4. 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 Nepal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
1:52 pm - 7:55 am
PDX
-
KTM
29h 18m
2 stops
Qatar Airways Logo
6:15 pm - 9:34 pm
KTM
-
PDX
40h 04m
2 stops
$1,161Qatar Airways
Thu, May 7 - Sat, May 16
Multiple Airlines Logo
10:45 am - 9:30 pm
PDX
-
KTM
46h 00m
2 stops
Multiple Airlines Logo
10:50 pm - 10:15 pm
KTM
-
PDX
36h 10m
3 stops
$1,169Multiple Airlines
Tue, May 12 - Tue, May 26
Qatar Airways Logo
10:52 am - 5:50 pm
PDX
-
KTM
41h 13m
2 stops
Qatar Airways Logo
7:05 pm - 9:52 pm
KTM
-
PDX
39h 32m
2 stops
$1,191Qatar Airways
Tue, Feb 10 - Fri, Mar 13
Qatar Airways Logo
9:00 am - 5:00 pm
PDX
-
KTM
43h 15m
2 stops
Qatar Airways Logo
6:15 pm - 9:35 pm
KTM
-
PDX
40h 05m
2 stops
$1,196Qatar Airways
Sun, Apr 19 - Tue, Apr 28
Qatar Airways Logo
1:38 pm - 5:50 pm
PDX
-
KTM
38h 27m
2 stops
Qatar Airways Logo
5:40 pm - 11:44 pm
KTM
-
PDX
42h 49m
2 stops
$1,212Qatar Airways
Wed, Feb 11 - Fri, Mar 13
Multiple Airlines Logo
1:36 pm - 5:50 pm
PDX
-
KTM
39h 29m
2 stops
Multiple Airlines Logo
5:40 pm - 6:40 pm
KTM
-
PDX
37h 45m
2 stops
$1,226Multiple Airlines
Mon, Mar 9 - Tue, Mar 24
Multiple Airlines Logo
7:24 am - 4:25 pm
PDX
-
KTM
43h 16m
2 stops
Multiple Airlines Logo
7:05 pm - 9:52 pm
KTM
-
PDX
39h 32m
2 stops
$1,228Multiple Airlines
Wed, Feb 11 - Fri, Mar 13
Multiple Airlines Logo
1:35 pm - 5:00 pm
PDX
-
KTM
38h 40m
2 stops
Multiple Airlines Logo
6:15 pm - 9:35 pm
KTM
-
PDX
40h 05m
2 stops
$1,232Multiple Airlines
Sun, Apr 19 - Fri, May 1
Qatar Airways Logo
9:00 am - 5:00 pm
PDX
-
KTM
43h 15m
2 stops
Qatar Airways Logo
6:15 pm - 9:35 pm
KTM
-
PDX
40h 05m
2 stops
$1,236Qatar Airways
Fri, Apr 17 - Mon, Apr 27
Qatar Airways Logo
9:00 am - 5:00 pm
PDX
-
KTM
43h 15m
2 stops
Qatar Airways Logo
6:15 pm - 9:35 pm
KTM
-
PDX
40h 05m
2 stops
$1,241Qatar Airways
Sun, Apr 19 - Sun, May 3

Cathay Pacific flights from Portland to Nepal

Our best Cathay Pacific deals on Portland to Nepal flight tickets
Cathay Pacific
Apr 19
PDX10:30 amPortland
46h 30m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Apr 29
KTM11:00 pmKathmandu Tribhuvan
34h 20m
2 stops
PDX8:35 pmPortland
$1,282
Cathay Pacific
Apr 19
PDX10:30 amPortland
46h 30m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Apr 30
KTM11:00 pmKathmandu Tribhuvan
37h 29m
2 stops
PDX11:44 pmPortland
$1,338
Cathay Pacific
Apr 20
PDX5:49 pmPortland
39h 11m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 2
KTM11:00 pmKathmandu Tribhuvan
30h 15m
2 stops
PDX4:30 pmPortland
$1,358

SWISS flights from Portland to Nepal

Our best SWISS deals on Portland to Nepal flight tickets
SWISS
Apr 21
PDX10:50 amPortland
55h 00m
3 stops
KTM6:35 amKathmandu Tribhuvan
May 1
KTM9:10 pmKathmandu Tribhuvan
38h 05m
3 stops
PDX10:30 pmPortland
$2,311
SWISS
Feb 8
PDX10:47 amPortland
54h 03m
3 stops
KTM6:35 amKathmandu Tribhuvan
Mar 10
KTM9:05 pmKathmandu Tribhuvan
62h 25m
3 stops
PDX10:45 pmPortland
$3,805

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Nepal 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 January 26, 2026.
Use the filters below to find and compare flights from Portland to Nepal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 5/7

1:52 pm-7:55 am

2 stops29h 18m

Kathmandu Tribhuvan

Sat 5/16

6:15 pm-9:34 pm

2 stops40h 04m

$1,161

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 5/12

10:45 am-9:30 pm

2 stops46h 00m

Kathmandu Tribhuvan

Tue 5/26

10:50 pm-10:15 pm

3 stops36h 10m

$1,169

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 2/10

10:52 am-5:50 pm

2 stops41h 13m

Kathmandu Tribhuvan

Fri 3/13

7:05 pm-9:52 pm

2 stops39h 32m

$1,191

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 4/19

9:00 am-5:00 pm

2 stops43h 15m

Kathmandu Tribhuvan

Tue 4/28

6:15 pm-9:35 pm

2 stops40h 05m

$1,196

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Wed 2/11

1:38 pm-5:50 pm

2 stops38h 27m

Kathmandu Tribhuvan

Fri 3/13

5:40 pm-11:44 pm

2 stops42h 49m

$1,212

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 3/9

1:36 pm-5:50 pm

2 stops39h 29m

Kathmandu Tribhuvan

Tue 3/24

5:40 pm-6:40 pm

2 stops37h 45m

$1,226

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Wed 2/11

7:24 am-4:25 pm

2 stops43h 16m

Kathmandu Tribhuvan

Fri 3/13

7:05 pm-9:52 pm

2 stops39h 32m

$1,228

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 4/19

1:35 pm-5:00 pm

2 stops38h 40m

Kathmandu Tribhuvan

Fri 5/1

6:15 pm-9:35 pm

2 stops40h 05m

$1,232

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Fri 4/17

9:00 am-5:00 pm

2 stops43h 15m

Kathmandu Tribhuvan

Mon 4/27

6:15 pm-9:35 pm

2 stops40h 05m

$1,236

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 4/19

9:00 am-5:00 pm

2 stops43h 15m

Kathmandu Tribhuvan

Sun 5/3

6:15 pm-9:35 pm

2 stops40h 05m

$1,241

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Nepal from

How to get the cheapest flight ticket from Portland to Nepal

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 Nepal?

In general, January is the cheapest month to fly from Portland to Nepal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,234. The month of October is another great option to travel to Nepal, with average flight prices from Portland averaging around $1,293.

How far in advance should I book a flight to Nepal?

You are more likely to see cheaper flights to Nepal from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Nepal for around $1,547 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nepal from Portland for as low as $1,119 on momondo.

Cheap Portland to Nepal flight deals and tips

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

Fastest flight time

30h 30m

Direct flights

None
The fastest flight from Portland to Nepal takes 30h 30m
There are no direct flights from Portland to Nepal. There are no popular flight routes from Portland to Nepal.
Search flight deals

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

    Prices for flights from Portland Airport to Nepal were last updated today.

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

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

    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 Nepal.

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

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

Best airlines flying from Portland to Nepal

Compare and see reviews for airlines that fly from Portland to Nepal with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,092Free CancellationRating
8.2
1,438 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,149Free CancellationRating
7.6
1,144 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,161Free CancellationRating
7.4
3,731 reviews
Search Qatar Airways flights

Why use momondo?

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

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 Portland to Nepal for you.

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

momondo does allow users to show only those flights to Nepal from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Nepal?

momondo provides multiple filters to help you find the best flight to Nepal 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 Nepal right now. Can momondo alert me if prices change?

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

An easier way to manage your Nepal trip

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Popular flights according to clicks in the last 7 days on momondo
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