$716+ Cheap flights from Boise (BOI) to Luxembourg (LUX)
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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LUX
Nov 29 — Dec 61
1 adult, Economy
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Find cheap flights from Boise to Luxembourg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Luxembourg
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Luxembourg (LUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $716 (Delta) |
Find flight deals from Boise to Luxembourg
Best flights from Boise to LuxembourgDiscover carefully curated flight deals from Boise to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.
Discover carefully curated flight deals from Boise to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:15 amBOI - LUX
2 stops24h 00mDelta
Tue 3/312:35 pmLUX - BOI
2 stops41h 46mDelta
Deal found 10/28![Delta logo]()
$716
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 3/277:33 amBOI - LUX
2 stops19h 57mAmerican Airlines
Tue 3/3111:30 amLUX - BOI
2 stops44h 01mAmerican Airlines
Deal found 10/29![American Airlines logo]()
$837
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 October 30, 2025.
Use the filters below to find and compare flights from Boise to Luxembourg that are best for you.
Fly from
Boise
Fly to
Luxembourg
Route
Depart
Return
Price
BoiseLuxembourg
BOI - LUX
BOILUX
Boise Air Term. Gowen Fld
Fri 3/27
7:15 am-2:15 pm
2 stops24h 00m
Luxembourg
Tue 3/31
2:35 pm-12:21 am
2 stops41h 46m
$716
BoiseLuxembourg
BOI - LUX
BOILUX
Boise Air Term. Gowen Fld
Fri 3/27
7:33 am-10:30 am
2 stops19h 57m
Luxembourg
Tue 3/31
11:30 am-11:31 pm
2 stops44h 01m
$837
Compare providers for flights from Boise to Luxembourg
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Luxembourg in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boise-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Luxembourg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Luxembourg flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Luxembourg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Boise 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.
Related info for your journey
Find useful and relevant information for your journey from Boise to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Luxembourg?
Book flights to Luxembourg if you plan to visit one of these locationsEsch-sur-Alzette