Cheap flights from Billund to Chicago from $393
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billund to Chicago departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa flights from Billund to Chicago
Our best Lufthansa deals on Billund to Chicago flight tickets
LOT flights from Billund to Chicago
Our best LOT deals on Billund to Chicago flight tickets
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How to get the cheapest flight ticket from Billund to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The month of November is, on average, the cheapest month to fly to Chicago from Billund, with most prices found around $444. If you’re not able to fly to Chicago in November, then February is your next best option. Flight prices from Billund to Chicago during February average around $461.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $408. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Billund to Chicago for around $850.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Billund to Chicago during this time can be as low as $564. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $595.
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Billund when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $601 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Billund for as low as $450 on momondo.
When to book flights from Billund to Chicago
Cheap Billund to Chicago (BLL to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Billund to Chicago
How far is Billund to Chicago by plane?
The straight-line distance from Billund to Chicago is 4131.8 mi. Flights usually cover this in 12h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Billund Airport to Chicago?
Prices for flights from Billund Airport to Chicago refresh daily.
How many operators does momondo search for flights from Billund Airport to Chicago?
As of January 2025, there are 3 operators available to choose from for flights from Billund Airport to Chicago.
How old do you have to be to fly from Billund Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Billund Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Billund to Chicago?
momondo data reveals that the most frequently booked airline on the route from Billund to Chicago is Lufthansa, representing 100% of all bookings.
Best airlines flying from Billund to Chicago
Compare and see reviews for airlines that fly from Billund to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $427 | Free Cancellation | Rating 7.4 8,916 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 7.8 1,335 reviews | |||
| PriceFrom $539 | Free Cancellation | Rating 6.7 7,053 reviews |
Traveling to a place near Chicago?
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Why should I use momondo to find a flight deal from Billund to Chicago?
It is quick and easy to find Billund to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.
Can I find flights from Billund to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from Billund on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Billund to Chicago?
momondo provides multiple filters to help you find the best flight to Chicago from Billund. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Billund to Chicago right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Billund to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.