Cheap flights from Bucharest to Illinois from $279
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Illinois departing on 5/19. 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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United Airlines flights from Bucharest to Illinois
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How to get the cheapest flight ticket from Bucharest to Illinois
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 Illinois?
The cheapest month to fly to Illinois from Bucharest is in February. Flight prices, which tend to average around $598, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $621.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Bucharest to Illinois is on a Tuesday when prices can be found for as low as $676. Flights from Bucharest to Illinois on a Saturday will generally be more expensive and average around $767. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Bucharest to Illinois during this time can be as low as $511. Flights in the evening are often more expensive with an average ticket price of $802.
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Bucharest when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $697 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Bucharest for as low as $564 on momondo.
What is the cheapest airline that flies from Bucharest to Illinois?
Air Serbia, SWISS, and KLM are the most popular carriers operating from Bucharest to Illinois
What airlines fly to Illinois?
British Airways, Lufthansa and KLM are the top three most popular airlines that fly to Illinois from Bucharest according to our data. British Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 9 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
Cheap Bucharest to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bucharest to Illinois
When did momondo last update prices for flights from Bucharest to Illinois?
Prices for flights from Bucharest to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Bucharest to Illinois?
There are 9 operators available for flights from Bucharest to Illinois as of May 2025.
How old do you have to be to fly from Bucharest to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bucharest to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Bucharest to Illinois
Compare and see reviews for airlines that fly from Bucharest to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $336 | Free Cancellation | Rating 7.3 3,791 reviews | |||
| PriceFrom $548 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom $580 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom $581 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom $582 | Free Cancellation | Rating 7.6 1,069 reviews | |||
| PriceFrom $585 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $593 | Free Cancellation | Rating 6.7 7,046 reviews | |||
| PriceFrom $594 | Free Cancellation | Rating 7.4 8,696 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Bucharest to Illinois?
Finding the right flight to Illinois from Bucharest is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.
Can I find flights from Bucharest to Illinois with flexible booking policies on momondo?
All flight searches from Bucharest to Illinois on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Bucharest to Illinois?
Once you have performed a search for Bucharest to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Bucharest to Illinois right now. Can momondo alert me if prices change?
Price alerts on flights to Illinois from Bucharest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.