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Cheap flights from Luxembourg to Portland from $552

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Portland departing on 9/28. 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

Find the cheapest flights from Luxembourg to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
10:30 am - 7:44 pmLUX  Luxembourg-PDX Portland
18h 14m2 stops Kastrup Copenhagen Seattle/Tacoma Intl
Scandinavian Airlines Logo
11:20 am - 9:50 amPDX  Portland-LUX Luxembourg
37h 30m2 stops Seattle/Tacoma Intl Kastrup Copenhagen
$875Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 11
Multiple Airlines Logo
6:25 am - 9:55 pmLUX  Luxembourg-PDX Portland
24h 30m2 stops Frankfurt am Main Los Angeles
Multiple Airlines Logo
10:59 am - 10:40 pmPDX  Portland-LUX Luxembourg
26h 41m2 stops Los Angeles Frankfurt am Main
$914Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
11:35 am - 11:23 pmLUX  Luxembourg-PDX Portland
20h 48m2 stops London Heathrow Dallas/Fort Worth
Multiple Airlines Logo
5:00 am - 10:15 amPDX  Portland-LUX Luxembourg
20h 15m2 stops Dallas/Fort Worth London Heathrow
$929Multiple Airlines
Wed, Sep 23 - Wed, Dec 2
Multiple Airlines Logo
6:05 am - 8:40 pmLUX  Luxembourg-PDX Portland
23h 35m2 stops Frankfurt am Main New York John F Kennedy Intl
Multiple Airlines Logo
7:03 am - 10:50 pmPDX  Portland-LUX Luxembourg
30h 47m2 stops Los Angeles Frankfurt am Main
$936Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:25 am - 7:11 pmLUX  Luxembourg-PDX Portland
21h 46m2 stops Frankfurt am Main Vancouver Intl
Multiple Airlines Logo
3:15 pm - 4:35 pmPDX  Portland-LUX Luxembourg
40h 20m2 stops Vancouver Intl Munich Franz Josef Strauss
$986Multiple Airlines
Wed, Sep 23 - Wed, Dec 2
Multiple Airlines Logo
6:25 am - 7:11 pmLUX  Luxembourg-PDX Portland
21h 46m2 stops Frankfurt am Main Vancouver Intl
Multiple Airlines Logo
3:15 pm - 4:35 pmPDX  Portland-LUX Luxembourg
40h 20m2 stops Vancouver Intl Munich Franz Josef Strauss
$987Multiple Airlines
Wed, Sep 23 - Wed, Dec 2
United Airlines Logo
8:25 am - 7:18 pmLUX  Luxembourg-PDX Portland
19h 53m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
3:43 pm - 7:30 pmPDX  Portland-LUX Luxembourg
18h 47m2 stops San Francisco Munich Franz Josef Strauss
$992United Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:00 am - 11:10 amLUX  Luxembourg-PDX Portland
14h 10m1 stop Amsterdam Schiphol
Multiple Airlines Logo
11:31 am - 1:50 pmPDX  Portland-LUX Luxembourg
17h 19m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
$993Multiple Airlines
Wed, Sep 23 - Wed, Dec 2
Delta Logo
6:00 am - 11:10 amLUX  Luxembourg-PDX Portland
14h 10m1 stop Amsterdam Schiphol
Delta Logo
1:20 pm - 10:25 amPDX  Portland-LUX Luxembourg
12h 05m1 stop Amsterdam Schiphol
$994Delta
Wed, Sep 23 - Wed, Dec 2
Delta Logo
6:00 am - 11:10 amLUX  Luxembourg-PDX Portland
14h 10m1 stop Amsterdam Schiphol
Delta Logo
1:20 pm - 10:25 amPDX  Portland-LUX Luxembourg
12h 05m1 stop Amsterdam Schiphol
$995Delta
Wed, Sep 23 - Wed, Dec 2

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Delta flights from Luxembourg to Portland

Our best Delta deals on Luxembourg to Portland flight tickets
Delta
Sep 23
LUX6:00 amLuxembourg
14h 10m
1 stop
PDX11:10 amPortland
Dec 2
PDX1:20 pmPortland
12h 05m
1 stop
LUX10:25 amLuxembourg
$994
Delta
Sep 23
LUX6:00 amLuxembourg
14h 10m
1 stop
PDX11:10 amPortland
Dec 2
PDX1:20 pmPortland
12h 05m
1 stop
LUX10:25 amLuxembourg
$995
Delta
Sep 14
LUX10:25 amLuxembourg
18h 51m
2 stops
PDX8:16 pmPortland
Sep 21
PDX1:05 pmPortland
19h 50m
1 stop
LUX5:55 pmLuxembourg
$999

Air Canada flights from Luxembourg to Portland

Our best Air Canada deals on Luxembourg to Portland flight tickets
Air Canada
Sep 23
LUX6:25 amLuxembourg
17h 21m
2 stops
PDX2:46 pmPortland
Dec 2
PDX7:00 amPortland
21h 45m
3 stops
LUX1:45 pmLuxembourg
$1,207
Air Canada
Sep 23
LUX6:25 amLuxembourg
17h 21m
2 stops
PDX2:46 pmPortland
Dec 2
PDX7:00 amPortland
21h 45m
3 stops
LUX1:45 pmLuxembourg
$1,208
Air Canada
Sep 23
LUX6:25 amLuxembourg
17h 21m
2 stops
PDX2:46 pmPortland
Dec 2
PDX7:00 amPortland
21h 45m
3 stops
LUX1:45 pmLuxembourg
$1,210

momondo Fare Finder

 
Customize your flight search to find flights from Luxembourg to Portland 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 August 12, 2026.
Use the filters below to find and compare flights from Luxembourg to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Fri 9/4

10:30 am-7:44 pm

2 stops18h 14m

Portland

Fri 9/11

11:20 am-9:50 am

2 stops37h 30m

$875

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:25 am-9:55 pm

2 stops24h 30m

Portland

Wed 9/30

10:59 am-10:40 pm

2 stops26h 41m

$914

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

11:35 am-11:23 pm

2 stops20h 48m

Portland

Wed 12/2

5:00 am-10:15 am

2 stops20h 15m

$929

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Mon 9/14

6:05 am-8:40 pm

2 stops23h 35m

Portland

Mon 9/21

7:03 am-10:50 pm

2 stops30h 47m

$936

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:25 am-7:11 pm

2 stops21h 46m

Portland

Wed 12/2

3:15 pm-4:35 pm

2 stops40h 20m

$986

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:25 am-7:11 pm

2 stops21h 46m

Portland

Wed 12/2

3:15 pm-4:35 pm

2 stops40h 20m

$987

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Mon 9/14

8:25 am-7:18 pm

2 stops19h 53m

Portland

Mon 9/21

3:43 pm-7:30 pm

2 stops18h 47m

$992

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:00 am-11:10 am

1 stop14h 10m

Portland

Wed 12/2

11:31 am-1:50 pm

2 stops17h 19m

$993
Quickest round-trip

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:00 am-11:10 am

1 stop14h 10m

Portland

Wed 12/2

1:20 pm-10:25 am

1 stop12h 05m

$994

LuxembourgPortland

LUX Luxembourg - PDX Portland

LUXPDX

Luxembourg

Wed 9/23

6:00 am-11:10 am

1 stop14h 10m

Portland

Wed 12/2

1:20 pm-10:25 am

1 stop12h 05m

$995

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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When to book flights from Luxembourg to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Luxembourg to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Luxembourg to Portland (LUX to PDX) flight deals and tips

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

Fastest flight time

18h 14m

Direct flights

None
The fastest flight from Luxembourg to Portland takes 18h 14m
There are no direct flights from Luxembourg to Portland. There are no popular flight routes from Luxembourg to Portland.
Search flight deals

Frequently asked questions about flying from Luxembourg to Portland

  • How far is Luxembourg to Portland by plane?

    There are 5177.7 mi between Luxembourg and Portland. 18h 14m is a normal flight duration for this route.

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

    Prices for flights from Luxembourg Airport to Portland Airport refresh daily.

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

    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 Luxembourg Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland 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 Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Luxembourg to Portland

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

    Price Alerts will notify you by email when the price for flights to Portland from Luxembourg 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 Luxembourg to Portland with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Vancouver
Cannon Beach
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Tigard
Depoe Bay
Longview
Hood River
Newberg
Clackamas
Troutdale
Gresham
Kelso
Wilsonville

Why use momondo?

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

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 Luxembourg to Portland for you.

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

Yes. momondo allows you to filter the results for Luxembourg to Portland flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Portland from Luxembourg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Luxembourg to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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