$334+ Cheap flights from Dulles Intl (IAD) to Luxembourg
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LUX
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Luxembourg with Cheapflights
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Cheapest flights from Dulles Intl to LuxembourgExplore the most affordable flight options available from Dulles Intl to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Dulles Intl to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Justfly.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:30 pm -
1 stop31h 20m
Sun 12/138:00 pm -
1 stop27h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$682
This Turkish Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:30 pm -
1 stop21h 35m
Tue 11/2410:35 am -
1 stop31h 10m
Deal found 11/3![Turkish Airlines logo]()
$713
This Gotogate deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:30 pm -
1 stop14h 10m
Sun 12/136:05 pm -
1 stop23h 40m
Deal found 11/3![Turkish Airlines logo]()
$751
This Globehunters deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:30 pm -
1 stop14h 10m
Sat 12/510:35 am -
1 stop31h 10m
Deal found 11/2![Turkish Airlines logo]()
$771
This lastminute.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:35 pm -
2 stops24h 45m
Sun 12/138:00 pm -
1 stop27h 15m
Deal found 11/3![Scandinavian Airlines logo]()
$779
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:10 pm -
1 stop16h 10m
Tue 11/2410:45 am -
2 stops15h 38m
Deal found 10/30![Multiple Airlines logo]()
$812
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:30 pm -
1 stop31h 20m
Thu 1/710:30 am -
1 stop12h 45m
Deal found 11/1![Scandinavian Airlines logo]()
$822
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:32 pm -
2 stops13h 43m
Tue 11/2410:55 am -
1 stop10h 50m
Deal found 10/31![Delta logo]()
$835
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:30 pm -
1 stop31h 20m
Sun 12/208:00 pm -
1 stop27h 15m
Deal found 11/2![Scandinavian Airlines logo]()
$851
Best flights from Dulles Intl to LuxembourgDiscover carefully curated flight deals from Dulles Intl to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Dulles Intl to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/68:30 pm -
1 stop31h 20m
Wed 2/1010:30 am -
1 stop12h 45m
Deal found 11/3![Scandinavian Airlines logo]()
$689
This Turkish Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/241:30 pm -
1 stop14h 10m
Sat 1/3010:35 am -
1 stop31h 10m
Deal found 10/31![Turkish Airlines logo]()
$803
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/256:15 pm -
2 stops34h 10m
Sun 1/312:45 pm -
1 stop31h 10m
Deal found 10/31![Delta logo]()
$840
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/154:40 pm -
1 stop18h 15m
Wed 4/216:00 am -
2 stops20h 35m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$1,038
This SWISS deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/246:20 pm -
2 stops18h 00m
Sat 1/3010:45 am -
2 stops33h 30m
Deal found 10/31![SWISS logo]()
$1,100
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/148:30 pm -
1 stop31h 20m
Tue 1/198:00 pm -
1 stop27h 15m
Deal found 11/1![Scandinavian Airlines logo]()
$696
This Turkish Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/241:30 pm -
1 stop21h 40m
Sun 1/316:05 pm -
1 stop31h 20m
Deal found 10/31![Turkish Airlines logo]()
$803
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/112:35 pm -
2 stops22h 15m
Fri 2/55:40 pm -
1 stop27h 35m
Deal found 10/31![TAP AIR PORTUGAL logo]()
$1,145
This Turkish Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:30 pm -
1 stop14h 10m
Thu 12/316:05 pm -
1 stop31h 20m
Deal found 11/2![Turkish Airlines logo]()
$1,211
Last-minute flights from Dulles Intl to LuxembourgDiscover last-minute flight deals from Dulles Intl to Luxembourg. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Luxembourg. Data last updated November 4, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:30 pm -
1 stop21h 35m
Tue 11/2410:35 am -
1 stop31h 10m
Deal found 11/3![Turkish Airlines logo]()
$713
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:10 pm -
1 stop16h 10m
Tue 11/2410:45 am -
2 stops15h 38m
Deal found 10/30![Multiple Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:32 pm -
2 stops13h 43m
Tue 11/2410:55 am -
1 stop10h 50m
Deal found 10/31![Delta logo]()
$835
This Gotogate deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:30 pm -
1 stop14h 10m
Sun 12/136:05 pm -
1 stop23h 40m
Deal found 11/3![Turkish Airlines logo]()
$751
This lastminute.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:35 pm -
2 stops24h 45m
Sun 12/138:00 pm -
1 stop27h 15m
Deal found 11/3![Scandinavian Airlines logo]()
$779
This Globehunters deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:30 pm -
1 stop14h 10m
Sat 12/510:35 am -
1 stop31h 10m
Deal found 11/2![Turkish Airlines logo]()
$771
This Justfly.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:30 pm -
1 stop31h 20m
Sun 12/138:00 pm -
1 stop27h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$682
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:30 pm -
1 stop31h 20m
Sun 12/208:00 pm -
1 stop27h 15m
Deal found 11/2![Scandinavian Airlines logo]()
$851
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:30 pm -
1 stop31h 20m
Thu 1/710:30 am -
1 stop12h 45m
Deal found 11/1![Scandinavian Airlines logo]()
$822
One-way flights from Dulles Intl to LuxembourgSearch for one-way flight options from Dulles Intl to Luxembourg. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Dulles Intl to Luxembourg. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:30 pm -
3 stops38h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:40 pm -
3 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:40 pm -
3 stops31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:25 pm -
2 stops35h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:35 pm -
3 stops34h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:30 pm -
3 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$441
Find flight deals from Dulles Intl to Luxembourg
Keep the following information in mind while searching for Dulles Intl to Luxembourg flight deals. Data was last updated November 4, 2026.
Round-trip from | $650 (FlightHub) |
|---|---|
One-way from | $334 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $651 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Luxembourg 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, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Luxembourg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Thu 12/3
5:25 pm-10:50 am
2 stops35h 25m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$397
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Sat 12/5
5:25 pm-9:45 am
2 stops34h 20m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$410
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Fri 11/13
10:30 pm-11:25 am
3 stops30h 55m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$441
Quickest round-trip
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Wed 12/2
10:30 pm-6:20 pm
2 stops13h 50m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$506
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Sun 1/10
1:30 pm-5:10 pm
1 stop21h 40m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$546
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Sat 2/6
8:30 pm-9:50 am
1 stop31h 20m
Luxembourg
Wed 2/10
10:30 am-5:15 pm
1 stop12h 45m
$689
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Thu 1/14
8:30 pm-9:50 am
1 stop31h 20m
Luxembourg
Tue 1/19
8:00 pm-5:15 pm
1 stop27h 15m
$696
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Sun 12/20
7:40 pm-7:50 am
2 stops30h 10m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$714
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Sat 12/19
10:59 pm-5:15 pm
3 stops36h 16m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$721
Washington, D.C.Luxembourg
IAD Washington, D.C. Dulles Intl - LUX Luxembourg
IADLUX
Washington, D.C. Dulles Intl
Thu 12/17
5:15 pm-4:30 pm
1 stop17h 15m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$738
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Dulles Intl with our price prediction graph.
IAD-LUX
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.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Luxembourg
IAD-LU0
IAD-LUX
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated November 4, 2026.
Peruse reviews from past customers who have flown with Lufthansa from Washington, D.C. Dulles Intl Airport to Luxembourg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.8
Entertainment
6.5
Boarding
7.0
Food
6.4
Crew
7.6
Comfort
6.8
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Overall
6.8
Entertainment
6.5
Boarding
7.0
Food
6.4
Crew
7.6
Comfort
6.8
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Dulles Intl and Luxembourg flights
Browse other Dulles Intl and Luxembourg flight options. Last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Dulles Intl to Luxembourg
Discover the top airline that operate flights from Dulles Intl to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,049 | Average$1,304 | FlexibilityNo cancel fee | On-time76% |