$468 Cheap Flights from Boise (BOI) to Paris (CDG)

Popular airlines from Boise Airport (BOI) to Paris Charles de Gaulle Airport (CDG)

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Cheap Flights from Boise to Paris (BOI-CDG)

Prices were available within the past 7 days and start at $468 for one-way flights and $661 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Iberia
American Airlines
United
Virgin Atlantic
Delta
Air Canada
Iberia
Lufthansa
Scandinavian Airlines

Find the cheapest month to fly from Boise (BOI) to Paris (CDG)

November is typically the cheapest month to fly

From $577 - $1,271 per traveler.

Graph displaying average flight prices per month

Flights from Boise (BOI) to Paris (CDG)
Origin airport
Boise
Destination airport
Roissy-Charles de Gaulle
Airlines serving
Air Canada, Air France, Air Tahiti Nui, Alaska Airlines, American Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, United, Virgin Atlantic
Roundtrip price
$661
Distance
5048 mi

Boise to Paris Flights

The cheapest times to fly from Boise to Paris

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 Paris are during the month of March. You can find some of the cheapest flights from Boise to Paris with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Paris

Sunday is one of the best days to book for cheap flights from Boise to Paris: 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 Paris

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 Paris in 2025. You can also book with separate airlines for your outbound and return journeys, from $468 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 Paris 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 Paris 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.

 

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Roissy-Charles de Gaulle Airport (CDG) cost?
Discover the latest flight deals from BOI to CDG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BOI to CDG?
The cheapest flights from BOI to CDG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BOI to CDG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BOI to CDG. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Boise Airport (BOI) to Roissy-Charles de Gaulle Airport (CDG)?
There aren't any daily nonstop flights from Boise Airport (BOI) to Roissy-Charles de Gaulle Airport (CDG). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from BOI to CDG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the carrier and season.*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 Roissy-Charles de Gaulle Airport (CDG)?
To touch down at Roissy-Charles de Gaulle Airport (CDG) without delays, select a flight that takes off from Boise Airport (BOI) before 3 PM. The likelihood 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 Roissy-Charles de Gaulle Airport (CDG) last-minute?
Last-minute fares from BOI to CDG are generally more expensive. To secure the best prices, start searching for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a BOI to CDG flight and hotel package?
You'll generally save money by booking a BOI to CDG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Roissy-Charles de Gaulle Airport (CDG)?
If you reserved your BOI to CDG flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.