$291+ Cheap flights from Illinois to Frankfurt (FRA)
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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Frankfurt 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
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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 Illinois to Frankfurt
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Frankfurt (FRA). 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 January 3, 2025.
Round-trip from | $684 (AirNGo) |
|---|---|
One-way from | $291 (Kiwi.com) |
Find flight deals from Illinois to Frankfurt
Cheapest flights from Illinois to FrankfurtExplore the most affordable flight options available from Illinois to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 3, 2025.
Explore the most affordable flight options available from Illinois to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 3, 2025.
This AirNGo deal was found by Cheapflights users on 1/2. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/1. 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.
This AirNGo deal was found by Cheapflights users on 1/2. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/3. 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.
This Ticket deal was found by Cheapflights users on 1/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/2. 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.
This FlightHub deal was found by Cheapflights users on 1/2. 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.
This Ticket deal was found by Cheapflights users on 1/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This LOT deal was found by Cheapflights users on 1/3. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/2. 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.
This Billigflug deal was found by Cheapflights users on 1/1. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 1/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Illinois to Frankfurt within your budget
Customize your flight search to find flights from Illinois to Frankfurt 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 January 3, 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Fri 1/24
11:55 am-2:00 pm
1 stop19h 05m
Frankfurt am Main
Mon 1/27
2:55 pm-10:10 am
1 stop26h 15m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Wed 2/5
6:30 pm-12:05 pm
1 stop10h 35m
Frankfurt am Main
Mon 2/10
1:05 pm-5:20 pm
1 stop11h 15m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Sun 2/9
7:10 am-3:25 pm
2 stops25h 15m
Frankfurt am Main
Sun 2/16
8:30 pm-5:50 pm
1 stop28h 20m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Sun 2/2
3:55 pm-7:25 am
Nonstop8h 30m
Frankfurt am Main
Tue 2/18
10:50 am-1:25 pm
Nonstop9h 35m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Mon 2/24
5:15 am-12:30 pm
2 stops24h 15m
Frankfurt am Main
Mon 3/10
6:00 am-10:52 pm
2 stops22h 52m
St. LouisFrankfurt am Main
STL - FRA
STLFRA
Lambert-St Louis
Wed 3/5
10:26 am-7:45 pm
2 stops26h 19m
Frankfurt am Main
Sun 3/9
4:05 pm-11:31 pm
2 stops37h 26m
ChicagoFrankfurt am Main
MDW - FRA
MDWFRA
Chicago Midway
Sun 2/2
10:10 am-8:40 am
1 stop15h 30m
Frankfurt am Main
Tue 2/18
11:40 am-4:20 pm
1 stop35h 40m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Sun 1/26
9:55 pm-10:10 pm
2 stops17h 15m
Frankfurt am Main
Mon 2/10
10:30 am-7:50 pm
2 stops16h 20m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Sun 3/2
8:25 pm-4:55 pm
1 stop13h 30m
Frankfurt am Main
Wed 3/5
6:00 am-3:30 pm
1 stop16h 30m
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Sun 2/2
2:01 pm-7:25 am
1 stop10h 24m
Frankfurt am Main
Tue 2/18
12:50 pm-3:15 pm
Nonstop9h 25m
Best time to book a flight from Illinois to Frankfurt
Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Illinois with our price prediction graph.
Travel insights for flights from Illinois to Frankfurt
Get recent, data-driven insights about flights from Illinois to Frankfurt including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to Frankfurt am Main Airport?
Currently, January is the cheapest month in which you can book a flight from Illinois to Frankfurt am Main Airport (average of $729). Flying from Illinois to Frankfurt am Main Airport in June is currently the most expensive (average of $1,112). 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.
What is the cheapest time of day to fly from IL to FRA?
Find hourly flight availability from Illinois to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 3, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Frankfurt am Main Airport as you normally would.
Weekly flight availability from Illinois to Frankfurt am Main Airport
Explore weekly flight availability from Illinois to Frankfurt. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 3, 2025.
The most flights from USIL to FRA are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
Rainfall in Frankfurt by month
Plan your trip to Frankfurt by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Frankfurt am Main Airport ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main Airport when rainfall is around 1.6 in.
Temperature in Frankfurt by month
Plan your trip to Frankfurt by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Frankfurt am Main Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
Reviews of airlines servicing Frankfurt
Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated January 3, 2025.
See what other customers who have flown with Turkish Airlines, Virgin Atlantic and Alaska Airlines from Illinois to Frankfurt am Main have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Frankfurt
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Illinois to Frankfurt
Discover the top 10 airlines that operate flights from Illinois to Frankfurt. 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 January 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$448 | Average$720 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$453 | Average$774 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$924 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$533 | Average$1,061 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$564 | Average$973 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$586 | Average$1,016 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$596 | Average$779 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$607 | Average$799 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$650 | Average$713 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$693 | Average$847 | FlexibilityNo cancel fee | On-time81% |