$329+ Cheap flights from the United States to 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LUX
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from USA to Luxembourg with Cheapflights
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Cheapest flights from USA to LuxembourgExplore the most affordable flight options available from USA to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from USA to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Fri 11/66:30 pm
EWR
- LUX
2 stops33h 25m
Scandinavian Airlines
Wed 11/1110:30 am
LUX
- EWR
2 stops32h 55m
Scandinavian Airlines
Deal found 4/29![Scandinavian Airlines logo]()
$514
This Justfly.com deal was found by Cheapflights users on 4/26. 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 10/15:45 pm
EWR
- LUX
2 stops19h 30m
Scandinavian Airlines
Sun 10/47:55 pm
LUX
- EWR
2 stops23h 20m
Scandinavian Airlines
Deal found 4/26![Scandinavian Airlines logo]()
$518
This Scandinavian Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 11/126:30 pm
EWR
- LUX
2 stops33h 25m
Scandinavian Airlines
Mon 11/168:00 pm
LUX
- EWR
1 stop25h 40m
Scandinavian Airlines
Deal found 4/27![Scandinavian Airlines logo]()
$544
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:20 pm
BOS
- LUX
1 stop10h 10m
SWISS
Wed 5/62:45 pm
LUX
- BOS
1 stop11h 10m
SWISS
Deal found 4/28![SWISS logo]()
$588
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:30 am
BOS
- LUX
2 stops22h 00m
Multiple Airlines
Wed 5/610:15 am
LUX
- BOS
1 stop10h 55m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$603
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Wed 4/295:30 am
BOS
- LUX
2 stops22h 00m
Air Canada
Wed 5/610:15 am
LUX
- BOS
2 stops18h 24m
Air Canada
Deal found 4/28![Air Canada logo]()
$611
This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pm
BOS
- LUX
1 stop16h 30m
SWISS
Mon 5/188:55 pm
LUX
- BOS
1 stop24h 15m
SWISS
Deal found 4/28![SWISS logo]()
$615
This Trip.com deal was found by Cheapflights users on 4/27. 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.
Mon 11/95:35 pm
BOS
- LUX
1 stop10h 20m
Scandinavian Airlines
Fri 11/138:00 pm
LUX
- BOS
1 stop25h 40m
Scandinavian Airlines
Deal found 4/27![Scandinavian Airlines logo]()
$616
This Booking.com deal was found by Cheapflights users on 4/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:30 pm
EWR
- LUX
2 stops33h 25m
Scandinavian Airlines
Fri 11/138:00 pm
LUX
- EWR
2 stops47h 25m
Scandinavian Airlines
Deal found 4/27![Scandinavian Airlines logo]()
$620
This Gotogate deal was found by Cheapflights users on 4/28. 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 5/310:40 am
BOS
- LUX
2 stops26h 50m
Multiple Airlines
Mon 5/188:55 pm
LUX
- BOS
1 stop29h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$620
This Gotogate deal was found by Cheapflights users on 4/27. 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 9/155:00 pm
BOS
- LUX
2 stops14h 35m
Multiple Airlines
Tue 9/2210:15 am
LUX
- BOS
1 stop10h 55m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$647
This Gotogate deal was found by Cheapflights users on 4/26. 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 9/225:00 pm
BOS
- LUX
2 stops14h 35m
Multiple Airlines
Fri 10/210:15 am
LUX
- BOS
1 stop15h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$649
Best flights from USA to LuxembourgDiscover carefully curated flight deals from USA to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from USA to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Booking.com deal was found by Cheapflights users on 4/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:40 pm
BOS
- LUX
1 stop14h 55m
SWISS
Tue 9/2210:15 am
LUX
- BOS
1 stop10h 55m
SWISS
Deal found 4/27![SWISS logo]()
$657
This Justfly.com deal was found by Cheapflights users on 4/25. 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.
Tue 8/186:50 pm
SEA
- LUX
1 stop12h 20m
Multiple Airlines
Wed 8/2610:15 am
LUX
- SEA
2 stops17h 17m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:47 am
SEA
- LUX
2 stops20h 23m
United Airlines
Wed 8/268:20 am
LUX
- SEA
1 stop12h 35m
United Airlines
Deal found 4/29![United Airlines logo]()
$698
This British Airways deal was found by Cheapflights users on 4/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
SEA
- LUX
2 stops19h 40m
British Airways
Wed 8/199:35 pm
LUX
- SEA
1 stop23h 00m
British Airways
Deal found 4/25![British Airways logo]()
$701
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 9/273:55 pm
SEA
- LUX
1 stop18h 20m
Scandinavian Airlines
Thu 10/17:55 pm
LUX
- SEA
1 stop26h 50m
Scandinavian Airlines
Deal found 4/28![Scandinavian Airlines logo]()
$722
This Delta deal was found by Cheapflights users on 4/27. 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.
Wed 9/211:35 am
MIA
- LUX
2 stops16h 20m
Delta
Tue 9/86:00 am
LUX
- MIA
1 stop14h 45m
Delta
Deal found 4/27![Delta logo]()
$741
This Justfly.com deal was found by Cheapflights users on 4/24. 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 9/1010:35 am
MIA
- LUX
1 stop16h 50m
Turkish Airlines
Wed 9/166:35 pm
LUX
- MIA
1 stop18h 35m
Turkish Airlines
Deal found 4/24![Turkish Airlines logo]()
$774
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 am
LAX
- LUX
2 stops17h 15m
American Airlines
Thu 9/1011:45 am
LUX
- LAX
1 stop17h 30m
American Airlines
Deal found 4/26![American Airlines logo]()
$775
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Tue 8/410:55 am
SAN
- LUX
2 stops20h 15m
Lufthansa
Sun 8/168:10 pm
LUX
- SAN
1 stop28h 15m
Lufthansa
Deal found 4/24![Lufthansa logo]()
$825
This Air Canada deal was found by Cheapflights users on 4/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
DCA
- LUX
2 stops17h 50m
Air Canada
Fri 9/116:15 am
LUX
- DCA
2 stops21h 35m
Air Canada
Deal found 4/25![Air Canada logo]()
$1,066
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/25. 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 6/1511:00 pm
EWR
- LUX
2 stops37h 45m
TAP AIR PORTUGAL
Sun 6/217:30 pm
LUX
- EWR
1 stop31h 40m
TAP AIR PORTUGAL
Deal found 4/25![TAP AIR PORTUGAL logo]()
$1,138
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:56 am
SEA
- LUX
2 stops22h 14m
United Airlines
Wed 8/198:20 am
LUX
- SEA
1 stop12h 35m
United Airlines
Deal found 4/27![United Airlines logo]()
$698
This FlightHub deal was found by Cheapflights users on 4/26. 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.
Fri 9/45:45 pm
BOS
- LUX
1 stop14h 15m
Multiple Airlines
Mon 9/148:55 pm
LUX
- BOS
1 stop29h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$703
This Austrian Airlines deal was found by Cheapflights users on 4/25. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:30 pm
IAD
- LUX
2 stops18h 20m
Austrian Airlines
Wed 9/92:25 pm
LUX
- IAD
2 stops29h 35m
Austrian Airlines
Deal found 4/25![Austrian Airlines logo]()
$1,478
This Delta deal was found by Cheapflights users on 4/27. 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.
Tue 9/221:40 pm
SAN
- LUX
1 stop19h 15m
Delta
Tue 10/66:00 am
LUX
- SAN
1 stop14h 50m
Delta
Deal found 4/27![Delta logo]()
$776
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:23 am
MIA
- LUX
2 stops20h 02m
American Airlines
Wed 9/169:35 pm
LUX
- MIA
1 stop25h 25m
American Airlines
Deal found 4/24![American Airlines logo]()
$788
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 7/511:35 pm
BOS
- LUX
1 stop12h 10m
Multiple Airlines
Sun 7/128:00 am
LUX
- BOS
2 stops19h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$730
This Turkish Airlines deal was found by Cheapflights users on 4/27. 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 9/248:10 pm
LAX
- LUX
1 stop28h 15m
Turkish Airlines
Sun 10/46:35 pm
LUX
- LAX
1 stop32h 40m
Turkish Airlines
Deal found 4/27![Turkish Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:45 am
BOS
- LUX
2 stops31h 45m
United Airlines
Mon 9/148:25 am
LUX
- BOS
2 stops36h 45m
United Airlines
Deal found 4/27![United Airlines logo]()
$732
This British Airways deal was found by Cheapflights users on 4/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:25 am
BOS
- LUX
1 stop30h 20m
British Airways
Thu 10/19:05 pm
LUX
- BOS
1 stop25h 55m
British Airways
Deal found 4/24![British Airways logo]()
$832
This Scandinavian Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 10/1812:15 pm
DTW
- LUX
2 stops25h 00m
Scandinavian Airlines
Thu 10/2210:30 am
LUX
- DTW
2 stops17h 35m
Scandinavian Airlines
Deal found 4/25![Scandinavian Airlines logo]()
$907
This Delta deal was found by Cheapflights users on 4/27. 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.
Thu 9/2410:00 am
SAN
- LUX
2 stops19h 05m
Delta
Mon 10/52:35 pm
LUX
- SAN
1 stop30h 15m
Delta
Deal found 4/27![Delta logo]()
$835
This British Airways deal was found by Cheapflights users on 4/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 am
LAX
- LUX
2 stops17h 15m
British Airways
Thu 9/1011:45 am
LUX
- LAX
2 stops20h 14m
British Airways
Deal found 4/25![British Airways logo]()
$837
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:28 pm
SAN
- LUX
2 stops16h 02m
United Airlines
Wed 10/78:20 am
LUX
- SAN
2 stops21h 09m
United Airlines
Deal found 4/27![United Airlines logo]()
$779
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
LAX
- LUX
2 stops19h 25m
American Airlines
Thu 9/1011:45 am
LUX
- LAX
2 stops21h 41m
American Airlines
Deal found 4/26![American Airlines logo]()
$913
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:20 pm
EWR
- LUX
2 stops34h 30m
Scandinavian Airlines
Fri 5/297:55 pm
LUX
- EWR
2 stops23h 20m
Scandinavian Airlines
Deal found 4/24![Scandinavian Airlines logo]()
$923
This British Airways deal was found by Cheapflights users on 4/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:50 pm
LAX
- LUX
1 stop18h 55m
British Airways
Thu 10/19:05 pm
LUX
- LAX
1 stop25h 40m
British Airways
Deal found 4/27![British Airways logo]()
$848
This Turkish Airlines deal was found by Cheapflights users on 4/27. 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 10/188:50 pm
DTW
- LUX
1 stop14h 50m
Turkish Airlines
Thu 10/226:35 pm
LUX
- DTW
1 stop30h 10m
Turkish Airlines
Deal found 4/27![Turkish Airlines logo]()
$941
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:15 pm
SAN
- LUX
1 stop13h 55m
United Airlines
Fri 10/28:20 am
LUX
- SAN
2 stops22h 37m
United Airlines
Deal found 4/27![United Airlines logo]()
$779
This SWISS deal was found by Cheapflights users on 4/28. 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.
Mon 7/69:45 pm
EWR
- LUX
1 stop29h 45m
SWISS
Mon 7/138:55 pm
LUX
- EWR
1 stop29h 20m
SWISS
Deal found 4/28![SWISS logo]()
$1,114
Last-minute flights from USA to LuxembourgDiscover last-minute flight deals from USA to Luxembourg. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Luxembourg. Data last updated April 29, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:20 pm
BOS
- LUX
1 stop10h 10m
SWISS
Wed 5/62:45 pm
LUX
- BOS
1 stop11h 10m
SWISS
Deal found 4/28![SWISS logo]()
$588
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:30 am
BOS
- LUX
2 stops22h 00m
Multiple Airlines
Wed 5/610:15 am
LUX
- BOS
1 stop10h 55m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$603
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Wed 4/295:30 am
BOS
- LUX
2 stops22h 00m
Air Canada
Wed 5/610:15 am
LUX
- BOS
2 stops18h 24m
Air Canada
Deal found 4/28![Air Canada logo]()
$611
This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:40 pm
BOS
- LUX
1 stop16h 30m
SWISS
Mon 5/188:55 pm
LUX
- BOS
1 stop24h 15m
SWISS
Deal found 4/28![SWISS logo]()
$615
This Gotogate deal was found by Cheapflights users on 4/28. 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 5/310:40 am
BOS
- LUX
2 stops26h 50m
Multiple Airlines
Mon 5/188:55 pm
LUX
- BOS
1 stop29h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:10 pm
BOS
- LUX
1 stop13h 50m
American Airlines
Mon 5/189:05 pm
LUX
- BOS
1 stop22h 25m
American Airlines
Deal found 4/29![American Airlines logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/31:25 pm
LAX
- LUX
1 stop35h 00m
Turkish Airlines
Tue 5/1910:20 am
LUX
- LAX
1 stop34h 20m
Turkish Airlines
Deal found 4/27![Turkish Airlines logo]()
$705
This Gotogate deal was found by Cheapflights users on 4/25. 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.
Mon 5/42:10 pm
SEA
- LUX
1 stop14h 40m
Multiple Airlines
Tue 5/1210:15 am
LUX
- SEA
2 stops17h 15m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$788
This Justfly.com deal was found by Cheapflights users on 4/25. 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.
Mon 5/42:10 pm
SEA
- LUX
1 stop14h 40m
Lufthansa
Tue 5/126:05 am
LUX
- SEA
1 stop15h 15m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$804
This Justfly.com deal was found by Cheapflights users on 4/28. 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.
Sun 5/1010:45 am
SEA
- LUX
2 stops23h 45m
Multiple Airlines
Mon 5/258:55 pm
LUX
- SEA
2 stops30h 35m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$813
This Justfly.com deal was found by Cheapflights users on 4/28. 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.
Sun 5/176:55 pm
BOS
- LUX
2 stops36h 55m
Multiple Airlines
Sun 5/317:30 pm
LUX
- BOS
1 stop30h 25m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$754
This Justfly.com deal was found by Cheapflights users on 4/28. 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.
Sun 5/176:55 pm
BOS
- LUX
2 stops36h 55m
Air Canada
Sun 5/312:35 pm
LUX
- BOS
2 stops30h 12m
Air Canada
Deal found 4/28![Air Canada logo]()
$790
One-way flights from USA to LuxembourgSearch for one-way flight options from USA to Luxembourg. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from USA to Luxembourg. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 6/151:30 pm
SEA
- LUX
3 stops35h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:00 am
LAX
- LUX
2 stops17h 40m
American Airlines
Deal found 4/28![American Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 6/229:55 am
LGA
- LUX
3 stops42h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$333
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:00 pm
LAX
- LUX
1 stop14h 15m
British Airways
Deal found 4/28![British Airways logo]()
$334
This Gotogate deal was found by Cheapflights users on 4/28. 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.
Sat 8/159:45 pm
MIA
- LUX
2 stops36h 30m
Air Canada
Deal found 4/28![Air Canada logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/108:25 pm
EWR
- LUX
2 stops30h 10m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/304:45 pm
LGA
- LUX
3 stops47h 10m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Tue 6/165:55 pm
LGA
- LUX
3 stops33h 15m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/175:55 pm
LGA
- LUX
3 stops32h 50m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/219:55 am
LGA
- LUX
3 stops40h 40m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Tue 6/2311:25 pm
SEA
- LUX
3 stops24h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$380
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:25 pm
EWR
- LUX
3 stops31h 25m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$381
Find flight deals from USA to Luxembourg
Keep the following information in mind while searching for USA to Luxembourg flight deals. Data was last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $518 (Justfly.com) |
One-way from | $329 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $564 |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 2,558,603 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from the United States to Luxembourg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonLuxembourg
BOS - LUX
BOSLUX
Boston Logan Intl
Tue 9/15
9:40 pm-6:35 pm
1 stop14h 55m
Luxembourg
Tue 9/22
10:15 am-3:10 pm
1 stop10h 55m
$657
SeattleLuxembourg
SEA - LUX
SEALUX
Seattle/Tacoma Intl
Tue 8/18
6:50 pm-4:10 pm
1 stop12h 20m
Luxembourg
Wed 8/26
10:15 am-6:32 pm
2 stops17h 17m
$689
SeattleLuxembourg
SEA - LUX
SEALUX
Seattle/Tacoma Intl
Tue 8/18
10:47 am-4:10 pm
2 stops20h 23m
Luxembourg
Wed 8/26
8:20 am-11:55 am
1 stop12h 35m
$698
SeattleLuxembourg
SEA - LUX
SEALUX
Seattle/Tacoma Intl
Tue 8/4
8:56 am-4:10 pm
2 stops22h 14m
Luxembourg
Wed 8/19
8:20 am-11:55 am
1 stop12h 35m
$698
SeattleLuxembourg
SEA - LUX
SEALUX
Seattle/Tacoma Intl
Tue 8/4
6:00 am-10:40 am
2 stops19h 40m
Luxembourg
Wed 8/19
9:35 pm-11:35 am
1 stop23h 00m
$701
BostonLuxembourg
BOS - LUX
BOSLUX
Boston Logan Intl
Fri 9/4
5:45 pm-2:00 pm
1 stop14h 15m
Luxembourg
Mon 9/14
8:55 pm-7:55 pm
1 stop29h 00m
$703
SeattleLuxembourg
SEA - LUX
SEALUX
Seattle/Tacoma Intl
Sun 9/27
3:55 pm-7:15 pm
1 stop18h 20m
Luxembourg
Thu 10/1
7:55 pm-1:45 pm
1 stop26h 50m
$722
BostonLuxembourg
BOS - LUX
BOSLUX
Boston Logan Intl
Sun 7/5
11:35 pm-5:45 pm
1 stop12h 10m
Luxembourg
Sun 7/12
8:00 am-9:45 pm
2 stops19h 45m
$730
BostonLuxembourg
BOS - LUX
BOSLUX
Boston Logan Intl
Fri 9/4
5:45 am-7:30 pm
2 stops31h 45m
Luxembourg
Mon 9/14
8:25 am-3:10 pm
2 stops36h 45m
$732
MiamiLuxembourg
MIA - LUX
MIALUX
Miami
Wed 9/2
11:35 am-9:55 am
2 stops16h 20m
Luxembourg
Tue 9/8
6:00 am-2:45 pm
1 stop14h 45m
$741
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from USA with our price prediction graph.
LGA-LUX
LAX-LUX
IAD-LUX
BOS-LUX
MIA-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 the United States to Luxembourg
US0-LU0
LGA-LUX
LAX-LUX
IAD-LUX
BOS-LUX
How far ahead should I book a flight from USA to Luxembourg?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from USA to Luxembourg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from USA to Luxembourg?
Currently, August is the cheapest month in which you can book a flight from USA to Luxembourg (average of $272). Flying from USA to Luxembourg in June is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 April 29, 2026.
Read reviews from past customers who have flown SWISS,Air France, andScandinavian Airlines from the United States to Luxembourg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Overall
7.5
Entertainment
6.8
Food
7.1
Boarding
7.7
Comfort
7.4
Crew
8.3
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from USA to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for USA to Luxembourg
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Luxembourg by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Luxembourg by cabin class
Find flights from USA to Luxembourg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Luxembourg flights
Browse other USA and Luxembourg flight options. Last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Luxembourg
Find the right flight back to USA after your stay in Luxembourg
USA to Luxembourg flights
Consider these flights traveling from USA to Luxembourg.
Top 10 airlines flying from USA to Luxembourg
Discover the top 10 airlines that operate flights from USA 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 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$339 | Average$743 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$365 | Average$742 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$386 | Average$700 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$396 | Average$664 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$471 | Average$592 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$476 | Average$766 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$478 | Average$736 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$487 | Average$568 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$605 | Average$923 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$620 | Average$812 | FlexibilityNo cancel fee | On-time77% |