Cheap flights from Birmingham to Chicago from $419
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham to Chicago departing on 8/25. 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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Aer Lingus flights from Birmingham to Chicago
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How to get the cheapest flight ticket from Birmingham 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 Birmingham, with most prices found around $634. If you’re not able to fly to Chicago in November, then February is your next best option. Flight prices from Birmingham to Chicago during February average around $692.
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 Friday when prices can be found for as low as $789. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Birmingham to Chicago for around $881.
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 at noon. Flights from Birmingham to Chicago during this time can be as low as $713. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $789.
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Birmingham when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $798 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Birmingham for as low as $688 on momondo.
What is the cheapest airline that flies from Birmingham to Chicago?
Aer Lingus, KLM, and Delta are the most popular carriers operating from Birmingham to Chicago
What airlines fly to Chicago?
Aer Lingus, British Airways and Icelandair are the top three most popular airlines that fly to Chicago from Birmingham according to our data. Aer Lingus is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
When to book flights from Birmingham to Chicago
Cheap Birmingham to Chicago (BHX to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Birmingham to Chicago
How far is Birmingham to Chicago by plane?
Chicago is 3847.2 mi away from Birmingham. A reasonable flight in good conditions will take 10h 50m.
When did momondo last update prices for flights from Birmingham Airport to Chicago?
Prices for flights from Birmingham Airport to Chicago are updated daily.
How many operators does momondo search for flights from Birmingham Airport to Chicago?
As of June 2025, there is 1 operator available to choose from for flights from Birmingham Airport to Chicago.
How old do you have to be to fly from Birmingham 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 Birmingham Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Birmingham to Chicago?
momondo data reveals that the most frequently booked airline on the route from Birmingham to Chicago is Aer Lingus, representing 100% of all bookings.
Best airlines flying from Birmingham to Chicago
Compare and see reviews for airlines that fly from Birmingham to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $637 | Free Cancellation | Rating 7.1 1,117 reviews |
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Why should I use momondo to find a flight deal from Birmingham to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Birmingham to Chicago. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Birmingham to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Birmingham to Chicago flights to just show those with flexible booking policies.
How can momondo help me find flights from Birmingham to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Birmingham.
I’m not ready to book a flight from Birmingham to Chicago right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Birmingham to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.