Cheap Flights from Boise (BOI) to Frankfurt (HHN)

Popular airlines from Boise Airport (BOI) to Frankfurt (HHN-Frankfurt - Hahn)

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Frequently asked questions

How much does a flight from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN) cost?
Lock in a cheap one-way flight or cheap return flight from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN)?
is the most affordable month to fly from BOI to HHN. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from BOI to HHN. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN)?
Nonstop flights from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOI to HHN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN)?
To reach Frankfurt - Hahn Airport (HHN) on schedule, pick a flight that takes off from Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN) last-minute?
Booking your plane ticket from BOI to HHN shortly before your journey is typically more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Frankfurt - Hahn Airport (HHN)?
Typically, you're able to reschedule or cancel your BOI to HHN flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
Boise
Destination airport
Frankfurt - Hahn
Distance
5134 mi

Book with confidence

Boise to Frankfurt Flights

The cheapest times to fly from Boise to Frankfurt

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Frankfurt are during the month of . You can find some of the cheapest flights from Boise to Frankfurt with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Frankfurt

Sunday is one of the best days to book for cheap flights from Boise to Frankfurt: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Frankfurt

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Frankfurt in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Frankfurt flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Frankfurt airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boise to Frankfurt Flights

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*Available to One Key members.