HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Billings

$823+ Cheap flights from Frankfurt (FRA) to Billings (BIL)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BIL
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Frankfurt to Billings 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 Frankfurt to Billings

Cheapest flights from Frankfurt to Billings
Explore the most affordable flight options available from Frankfurt to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 12/2511:10 amFRA - BIL
1 stop18h 14mLufthansa
Wed 12/312:40 pmBIL - FRA
2 stops15h 25mLufthansa
Deal found 12/10$823
This Delta deal was found by Cheapflights users on 12/10. 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 12/256:55 amFRA - BIL
2 stops23h 46mDelta
Wed 12/3111:52 amBIL - FRA
2 stops15h 23mDelta
Deal found 12/10$842
This Air Canada deal was found by Cheapflights users on 12/10. 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.
Thu 12/2510:05 amFRA - BIL
3 stops31h 44mMultiple Airlines
Wed 12/316:35 amBIL - FRA
2 stops16h 50mMultiple Airlines
Deal found 12/10$1,679
This Air Canada deal was found by Cheapflights users on 12/10. 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.
Thu 12/2510:05 amFRA - BIL
3 stops31h 44mAir Canada
Wed 12/316:35 amBIL - FRA
3 stops20h 35mAir Canada
Deal found 12/10$2,255

Find flight deals from Frankfurt to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Billings (BIL). 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 December 12, 2025.

Round-trip from

$822
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$700
From Frankfurt am Main to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 38% potential increase in price ($724 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($177 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Billings 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 December 12, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Billings that are best for you.

Fly from

Frankfurt

Fly to

Billings

Route

Depart

Return

Price

Frankfurt am MainBillings

FRA - BIL

FRABIL

Frankfurt am Main

Thu 12/25

11:10 am-9:24 pm

1 stop18h 14m

Billings Logan Intl

Wed 12/31

2:40 pm-2:05 pm

2 stops15h 25m

$823

Frankfurt am MainBillings

FRA - BIL

FRABIL

Frankfurt am Main

Thu 12/25

6:55 am-10:41 pm

2 stops23h 46m

Billings Logan Intl

Wed 12/31

11:52 am-11:15 am

2 stops15h 23m

$842

Frankfurt am MainBillings

FRA - BIL

FRABIL

Frankfurt am Main

Thu 4/23

10:55 am-8:46 pm

1 stop17h 51m

Billings Logan Intl

Mon 4/27

7:50 am-7:45 pm

2 stops27h 55m

$843

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Frankfurt to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Frankfurt 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 Frankfurt to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Billings from Frankfurt am Main?

    Most people fly into Billings Logan Intl (BIL) if they book a flight to Billings from Frankfurt am Main. On average, Billings Logan Intl has 0 inbound flights from Frankfurt am Main per day from 0 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • How long is the flight from Frankfurt am Main Airport to Billings?

    Airlines like Lufthansa, Delta, and American Airlines fly from Frankfurt am Main Airport to Billings in about 17h 51m. The time it takes to get you to your destination can typically vary by up to 5h 55m. The distance between Frankfurt am Main Airport and Billings is about 4818 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Frankfurt to Billings that include hotel bookings?

    Yes. In addition to deals on Frankfurt to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt to Billings.

  • Can I find deals for business class flights from Frankfurt to Billings?

    Yes. Cheapflights offers flight deals from Frankfurt to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

Alternative routes for Frankfurt to Billings

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Cody flights
Frankfurt to Bozeman flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.