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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 8/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Nepal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
1:59 pm - 9:50 am
PDX
-
KTM
31h 06m
2 stops
Qatar Airways Logo
6:00 pm - 4:50 pm
KTM
-
PDX
35h 35m
2 stops
$1,083Qatar Airways
Thu, Sep 3 - Mon, Sep 21
Multiple Airlines Logo
11:48 am - 8:50 am
PDX
-
KTM
32h 17m
2 stops
Multiple Airlines Logo
6:00 pm - 7:50 pm
KTM
-
PDX
38h 35m
2 stops
$1,086Multiple Airlines
Thu, Sep 3 - Mon, Sep 21
Qatar Airways Logo
9:59 pm - 9:50 am
PDX
-
KTM
46h 06m
2 stops
Qatar Airways Logo
5:40 pm - 2:55 pm
KTM
-
PDX
35h 00m
2 stops
$1,094Qatar Airways
Tue, Nov 24 - Thu, Dec 24
Qatar Airways Logo
9:59 pm - 9:50 am
PDX
-
KTM
46h 06m
2 stops
Qatar Airways Logo
5:40 pm - 2:55 pm
KTM
-
PDX
35h 00m
2 stops
$1,096Qatar Airways
Tue, Nov 24 - Thu, Dec 24
Multiple Airlines Logo
8:40 pm - 9:50 am
PDX
-
KTM
47h 25m
2 stops
Multiple Airlines Logo
5:40 pm - 4:37 pm
KTM
-
PDX
36h 42m
2 stops
$1,099Multiple Airlines
Tue, Nov 24 - Thu, Dec 24
Multiple Airlines Logo
1:59 pm - 9:50 am
PDX
-
KTM
31h 06m
2 stops
Multiple Airlines Logo
6:45 pm - 7:50 pm
KTM
-
PDX
37h 50m
2 stops
$1,131Multiple Airlines
Tue, Sep 1 - Sun, Sep 20
Multiple Airlines Logo
1:59 pm - 9:50 am
PDX
-
KTM
31h 06m
2 stops
Multiple Airlines Logo
6:45 pm - 7:50 pm
KTM
-
PDX
37h 50m
2 stops
$1,132Multiple Airlines
Tue, Sep 1 - Sun, Sep 20
Multiple Airlines Logo
6:20 am - 8:50 am
PDX
-
KTM
37h 45m
2 stops
Multiple Airlines Logo
10:05 am - 7:50 pm
KTM
-
PDX
46h 30m
2 stops
$1,152Multiple Airlines
Wed, Aug 19 - Fri, Sep 4
Multiple Airlines Logo
5:06 am - 4:45 pm
PDX
-
KTM
46h 54m
2 stops
Multiple Airlines Logo
5:40 pm - 5:37 pm
KTM
-
PDX
37h 42m
2 stops
$1,159Multiple Airlines
Thu, Oct 22 - Thu, Nov 19
Multiple Airlines Logo
8:06 am - 5:20 pm
PDX
-
KTM
44h 29m
2 stops
Multiple Airlines Logo
11:05 am - 2:55 pm
KTM
-
PDX
41h 35m
2 stops
$1,162Multiple Airlines
Thu, Oct 22 - Thu, Nov 19

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Qatar Airways flights from Portland to Nepal

Our best Qatar Airways deals on Portland to Nepal flight tickets
Qatar Airways
Sep 3
PDX1:59 pmPortland
31h 06m
2 stops
KTM9:50 amKathmandu Tribhuvan
Sep 21
KTM6:00 pmKathmandu Tribhuvan
35h 35m
2 stops
PDX4:50 pmPortland
$1,083
Qatar Airways
Nov 24
PDX9:59 pmPortland
46h 06m
2 stops
KTM9:50 amKathmandu Tribhuvan
Dec 24
KTM5:40 pmKathmandu Tribhuvan
35h 00m
2 stops
PDX2:55 pmPortland
$1,094
Qatar Airways
Nov 24
PDX9:59 pmPortland
46h 06m
2 stops
KTM9:50 amKathmandu Tribhuvan
Dec 24
KTM5:40 pmKathmandu Tribhuvan
35h 00m
2 stops
PDX2:55 pmPortland
$1,096

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 July 1, 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

Cheapest round-trip
Quickest round-trip

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 9/3

1:59 pm-9:50 am

2 stops31h 06m

Kathmandu Tribhuvan

Mon 9/21

6:00 pm-4:50 pm

2 stops35h 35m

$1,083

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 9/3

11:48 am-8:50 am

2 stops32h 17m

Kathmandu Tribhuvan

Mon 9/21

6:00 pm-7:50 pm

2 stops38h 35m

$1,086

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 11/24

9:59 pm-9:50 am

2 stops46h 06m

Kathmandu Tribhuvan

Thu 12/24

5:40 pm-2:55 pm

2 stops35h 00m

$1,094

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 11/24

9:59 pm-9:50 am

2 stops46h 06m

Kathmandu Tribhuvan

Thu 12/24

5:40 pm-2:55 pm

2 stops35h 00m

$1,096

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 11/24

8:40 pm-9:50 am

2 stops47h 25m

Kathmandu Tribhuvan

Thu 12/24

5:40 pm-4:37 pm

2 stops36h 42m

$1,099

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 9/1

1:59 pm-9:50 am

2 stops31h 06m

Kathmandu Tribhuvan

Sun 9/20

6:45 pm-7:50 pm

2 stops37h 50m

$1,131

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 9/1

1:59 pm-9:50 am

2 stops31h 06m

Kathmandu Tribhuvan

Sun 9/20

6:45 pm-7:50 pm

2 stops37h 50m

$1,132

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Wed 8/19

6:20 am-8:50 am

2 stops37h 45m

Kathmandu Tribhuvan

Fri 9/4

10:05 am-7:50 pm

2 stops46h 30m

$1,152

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 10/22

5:06 am-4:45 pm

2 stops46h 54m

Kathmandu Tribhuvan

Thu 11/19

5:40 pm-5:37 pm

2 stops37h 42m

$1,159

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 10/22

8:06 am-5:20 pm

2 stops44h 29m

Kathmandu Tribhuvan

Thu 11/19

11:05 am-2:55 pm

2 stops41h 35m

$1,162

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, February 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 $1,017. The month of October is another great option to travel to Nepal, with average flight prices from Portland averaging around $1,038.

How far in advance should I book a flight from Portland 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 $1,506 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 $1,129 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

27h 40m

Direct flights

None
The fastest flight from Portland to Nepal takes 27h 40m
There are no direct flights from Portland to Nepal. There are no popular flight routes from Portland to Nepal.
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Frequently asked questions about flying from Portland to Nepal

  • 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
1,557 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,161Free CancellationRating
7.3
3,738 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,228Free CancellationRating
7.6
1,398 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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Find better results for your trip to Nepal

Popular cities in Nepal

Popular flights according to clicks in the last 7 days on momondo
Flights to Kathmandufrom $795