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Luxembourg

$66+ Cheap flights from Luxembourg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — EWR
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Find flights from Luxembourg within your budget

 
Find flights departing from Luxembourg that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 1, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Tue 9/15

5:45 pm-12:40 am

1 stop7h 55m

Porto

Tue 9/29

10:30 pm-11:30 am

1 stop12h 00m

$137

LuxembourgLisbon

LUX - LIS

LUXLIS

Luxembourg

Fri 10/2

11:15 am-1:10 pm

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 10/4

6:40 am-10:25 am

Nonstop2h 45m

$137

LuxembourgLisbon

LUX - LIS

LUXLIS

Luxembourg

Thu 9/17

10:25 am-12:20 pm

Nonstop2h 55m

Lisbon Humberto Delgado

Mon 9/21

6:20 am-10:00 am

Nonstop2h 40m

$148

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Tue 10/27

5:40 pm-10:00 pm

1 stop5h 20m

Porto

Thu 10/29

7:00 am-4:50 pm

1 stop8h 50m

$151

LuxembourgLisbon

LUX - LIS

LUXLIS

Luxembourg

Thu 10/8

10:25 am-12:20 pm

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 10/11

6:00 am-9:40 am

Nonstop2h 40m

$162

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Thu 10/15

12:20 pm-12:40 am

1 stop13h 20m

Porto

Sun 10/18

6:00 pm-11:25 am

1 stop16h 25m

$208

LuxembourgLisbon

LUX - LIS

LUXLIS

Luxembourg

Sat 10/10

5:45 pm-7:45 pm

Nonstop3h 00m

Lisbon Humberto Delgado

Mon 10/12

7:40 am-11:25 am

Nonstop2h 45m

$210

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Fri 8/21

7:20 pm-6:30 pm

1 stop24h 10m

Porto

Wed 8/26

8:40 am-9:30 am

1 stop23h 50m

$212

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Thu 10/15

9:35 pm-11:10 pm

Nonstop2h 35m

Porto

Sun 10/18

5:40 pm-9:05 pm

Nonstop2h 25m

$216
Quickest round-trip

LuxembourgPorto

LUX - OPO

LUXOPO

Luxembourg

Tue 9/15

6:00 am-7:35 am

Nonstop2h 35m

Porto

Tue 9/29

8:25 am-11:45 am

Nonstop2h 20m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Luxembourg

Have a flexible travel schedule? Discover the best time to fly from Luxembourg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Luxembourg

Get recent, data-driven insights about flights from Luxembourg including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Luxembourg?

Currently, April is the cheapest month in which you can book a flight from Luxembourg (average of $444). Flying from Luxembourg in May will prove the most costly (average of $1,083). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Luxembourg?

For flights departing from Luxembourg check dates and pricing for the following: Air France. This airline departs to the following popular destinations: New York.

Luxair
Luxair
From $98
Ryanair
Ryanair
From $30
Lufthansa
Lufthansa
From $157
TAP AIR PORTUGAL
TAP AIR PORTUGAL
From $53

What is the cheapest place to fly to from Luxembourg?

The cheapest city to fly to from Luxembourg is Lisbon Humberto Delgado, with prices starting at $22. Explore other affordable destinations below.

Lisbon Humberto Delgado
Lisbon Humberto Delgado
From $22
Milan
Milan
From $26
London
London
From $37
Palma de Mallorca Son Sant Joan
Palma de Mallorca Son Sant Joan
From $47

Airline reviews for flights from Luxembourg

Read reviews and ratings of airlines operating flights from Luxembourg. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Luxembourg travel. Please note that the reviews are sourced from user searches and were last updated on August 1, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Air France from Luxembourg have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,632 reviews

Crew

8.2

Comfort

7.4

Boarding

7.5

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Air France
7.5
Good
1,632 reviews
Air France
7.5
Good
1,632 reviews

Crew

8.2

Comfort

7.4

Boarding

7.5

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.

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Related info for your journey

Access useful and relevant information related to your journey from Luxembourg. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 1, 2026.

  • What is the cheapest month to fly from Luxembourg?

    April is currently the cheapest month to fly from Luxembourg. At this moment in time May is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Luxembourg?

    Check out the cheapest flights from Luxembourg to embark to:
    Fly from Luxembourg to New York from $559 round trip

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