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Cheap flights from Portland to Nepal from $578

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.
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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.
Multiple Airlines Logo
1:45 pm - 8:50 amPDX-KTM
30h 20m2 stops
Multiple Airlines Logo
6:00 pm - 6:48 pmKTM-PDX
37h 33m2 stops
$1,002Multiple Airlines
Find Deal
Wed, Apr 8 - Tue, Apr 28
Qatar Airways Logo
1:36 pm - 7:55 amPDX-KTM
28h 34m2 stops
Qatar Airways Logo
7:05 pm - 10:21 pmKTM-PDX
40h 01m2 stops
$1,037Qatar Airways
Find Deal
Tue, Mar 3 - Wed, Mar 18
Multiple Airlines Logo
10:30 am - 9:50 pmPDX-KTM
45h 35m2 stops
Multiple Airlines Logo
11:05 pm - 12:21 pmKTM-PDX
26h 01m2 stops
$1,046Multiple Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 18
Multiple Airlines Logo
1:38 pm - 7:55 amPDX-KTM
28h 32m2 stops
Multiple Airlines Logo
7:05 pm - 7:15 pmKTM-PDX
37h 55m2 stops
$1,047Multiple Airlines
Find Deal
Sat, Feb 7 - Mon, Feb 23
Multiple Airlines Logo
7:16 am - 9:50 pmPDX-KTM
48h 49m3 stops
Multiple Airlines Logo
11:05 pm - 12:21 pmKTM-PDX
26h 01m2 stops
$1,084Multiple Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 18
Multiple Airlines Logo
7:16 am - 9:50 pmPDX-KTM
48h 49m3 stops
Multiple Airlines Logo
11:05 pm - 12:21 pmKTM-PDX
26h 01m2 stops
$1,085Multiple Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 18
Qatar Airways Logo
1:36 pm - 7:55 amPDX-KTM
28h 34m2 stops
Qatar Airways Logo
5:40 pm - 10:41 pmKTM-PDX
41h 46m2 stops
$1,094Qatar Airways
Find Deal
Sun, Mar 1 - Mon, Mar 16
Qatar Airways Logo
1:36 pm - 7:55 amPDX-KTM
28h 34m2 stops
Qatar Airways Logo
7:05 pm - 10:41 pmKTM-PDX
40h 21m2 stops
$1,115Qatar Airways
Find Deal
Sun, Mar 1 - Fri, Mar 13
Qatar Airways Logo
2:40 pm - 4:25 pmPDX-KTM
37h 00m2 stops
Qatar Airways Logo
6:00 pm - 10:21 pmKTM-PDX
41h 06m2 stops
$1,118Qatar Airways
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Sun, Mar 15 - Tue, Mar 31
Qatar Airways Logo
1:36 pm - 7:55 amPDX-KTM
28h 34m2 stops
Qatar Airways Logo
7:05 pm - 10:21 pmKTM-PDX
40h 01m2 stops
$1,134Qatar Airways
Find Deal
Sat, Feb 28 - Wed, Mar 18

Qatar Airways flights from Portland to Nepal

Our best Qatar Airways deals on Portland to Nepal flight tickets
Qatar Airways
Mar 3
PDX1:36 pmPortland
28h 34m
2 stops
KTM7:55 amKathmandu Tribhuvan
Mar 18
KTM7:05 pmKathmandu Tribhuvan
40h 01m
2 stops
PDX10:21 pmPortland
$1,037
Find similar
Qatar Airways
Mar 5
PDX1:36 pmPortland
28h 34m
2 stops
KTM7:55 amKathmandu Tribhuvan
Mar 20
KTM7:05 pmKathmandu Tribhuvan
40h 01m
2 stops
PDX10:21 pmPortland
$1,094
Find similar
Qatar Airways
Mar 1
PDX1:36 pmPortland
28h 34m
2 stops
KTM7:55 amKathmandu Tribhuvan
Mar 12
KTM7:05 pmKathmandu Tribhuvan
40h 21m
2 stops
PDX10:41 pmPortland
$1,115
Find similar

Cathay Pacific flights from Portland to Nepal

Our best Cathay Pacific deals on Portland to Nepal flight tickets
Cathay Pacific
Mar 1
PDX2:30 pmPortland
65h 15m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Mar 17
KTM10:55 pmKathmandu Tribhuvan
37h 49m
2 stops
PDX11:59 pmPortland
$1,219
Find similar
Cathay Pacific
Mar 5
PDX2:30 pmPortland
41h 15m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Mar 9
KTM10:55 pmKathmandu Tribhuvan
30h 31m
2 stops
PDX4:41 pmPortland
$1,229
Find similar
Cathay Pacific
Mar 8
PDX5:50 pmPortland
62h 55m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Mar 24
KTM10:55 pmKathmandu Tribhuvan
37h 10m
2 stops
PDX11:20 pmPortland
$1,236
Find similar

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 November 21, 2025.
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

Wed 4/8

1:45 pm-8:50 am

2 stops30h 20m

Kathmandu Tribhuvan

Tue 4/28

6:00 pm-6:48 pm

2 stops37h 33m

$1,002

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 3/3

1:36 pm-7:55 am

2 stops28h 34m

Kathmandu Tribhuvan

Wed 3/18

7:05 pm-10:21 pm

2 stops40h 01m

$1,037

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 3/3

10:30 am-9:50 pm

2 stops45h 35m

Kathmandu Tribhuvan

Wed 3/18

11:05 pm-12:21 pm

2 stops26h 01m

$1,046

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sat 2/7

1:38 pm-7:55 am

2 stops28h 32m

Kathmandu Tribhuvan

Mon 2/23

7:05 pm-7:15 pm

2 stops37h 55m

$1,047

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 3/3

7:16 am-9:50 pm

3 stops48h 49m

Kathmandu Tribhuvan

Wed 3/18

11:05 pm-12:21 pm

2 stops26h 01m

$1,084

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 3/3

7:16 am-9:50 pm

3 stops48h 49m

Kathmandu Tribhuvan

Wed 3/18

11:05 pm-12:21 pm

2 stops26h 01m

$1,085

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 3/1

1:36 pm-7:55 am

2 stops28h 34m

Kathmandu Tribhuvan

Mon 3/16

5:40 pm-10:41 pm

2 stops41h 46m

$1,094

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 3/1

1:36 pm-7:55 am

2 stops28h 34m

Kathmandu Tribhuvan

Fri 3/13

7:05 pm-10:41 pm

2 stops40h 21m

$1,115

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 3/15

2:40 pm-4:25 pm

2 stops37h 00m

Kathmandu Tribhuvan

Tue 3/31

6:00 pm-10:21 pm

2 stops41h 06m

$1,118

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sat 2/28

1:36 pm-7:55 am

2 stops28h 34m

Kathmandu Tribhuvan

Wed 3/18

7:05 pm-10:21 pm

2 stops40h 01m

$1,134

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $1,191. The month of October is another great option to travel to Nepal, with average flight prices from Portland averaging around $1,293.

What is the cheapest day to depart on your flight to Nepal?

According to our data, Wednesday is the cheapest day to fly to Nepal from Portland. The lowest ticket price found for a Wednesday departure recently was $1,277. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Portland to Nepal on a Sunday will generally be more expensive and average around $1,452. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 $1,502 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 $1,164 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

Direct flights

None
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 $1,059Free CancellationRating
8.1
1,407 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,100Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,128Free CancellationRating
7.6
1,064 reviews
Search Cathay Pacific 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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