Cheap flights from Illinois to Bucharest from $312
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Bucharest departing on 5/7. 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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How to get the cheapest flight ticket from Illinois to Bucharest
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 Bucharest?
In general, February is the cheapest month to fly from Illinois to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $586. If you aren’t able to travel to Bucharest during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $607.
What is the cheapest day to depart on your flight to Bucharest?
Our data shows that Monday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $748. The most expensive day to fly to Bucharest is Sunday, with ticket prices averaging around $991.
What is the cheapest time of day to depart on your flight to Bucharest?
According to our data, the cheapest time of day to fly to Bucharest is in the morning. momondo users have found flights departing from Illinois to Bucharest in the morning for as low as $694. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is at noon when prices are around $1,070.
How far in advance should I book a flight to Bucharest?
You are more likely to see cheaper flights to Bucharest from Illinois when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $741 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Illinois for as low as $586 on momondo.
What is the cheapest airline that flies from Illinois to Bucharest?
Turkish Airlines, Air Serbia, and American Airlines are the most popular carriers operating from Illinois to Bucharest
What airlines fly to Bucharest?
Turkish Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Bucharest from Illinois according to our data. Turkish Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Bucharest. Keep in mind that there are 13 different airlines that fly to Bucharest on a routine basis, so you have a few additional options to choose from.
Cheap Illinois to Bucharest flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Bucharest
When did momondo last update prices for flights from Illinois to Bucharest?
Prices for flights from Illinois to Bucharest are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Bucharest?
As of May 2025, there are 13 operators available to choose from for flights from Illinois to Bucharest.
How old do you have to be to fly from Illinois to Bucharest?
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 Illinois to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Illinois to Bucharest
Compare and see reviews for airlines that fly from Illinois to Bucharest with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $326 | Free Cancellation | Rating 7.3 1,349 reviews | |||
| PriceFrom $510 | Free Cancellation | Rating 7.3 3,791 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 7.6 781 reviews | |||
| PriceFrom $529 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom $532 | Free Cancellation | Rating 7.6 1,069 reviews | |||
| PriceFrom $549 | Free Cancellation | Rating 6.7 7,046 reviews | |||
| PriceFrom $569 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom $580 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom $585 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 6.3 196 reviews |
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Why should I use momondo to find a flight deal from Illinois to Bucharest?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Bucharest. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Illinois to Bucharest with flexible booking policies on momondo?
Flights from Illinois to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Illinois to Bucharest?
momondo helps you find the best flight between Illinois and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Illinois to Bucharest right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Bucharest from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.