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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Scandinavian Airlines flights from Birmingham to Chicago O'Hare Intl Airport
Our best Scandinavian Airlines deals on Birmingham to Chicago O'Hare Intl Airport flight tickets
Aer Lingus flights from Birmingham to Chicago O'Hare Intl Airport
Our best Aer Lingus deals on Birmingham to Chicago O'Hare Intl Airport flight tickets
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How to get the cheapest flight ticket from Birmingham to Chicago O'Hare Intl Airport
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 O'Hare Intl Airport?
The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Birmingham averaging around $682.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $730. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Birmingham because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,104.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Birmingham at noon is the least expensive time of day to depart. momondo users have found prices as low as $713 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $802. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Birmingham when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport from Birmingham for as low as $688 on momondo.
What is the cheapest airline that flies from Birmingham to Chicago O'Hare Intl?
Aer Lingus and KLM are the most popular carriers operating from Birmingham to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
Aer Lingus, British Airways and Icelandair are the top three most popular airlines that fly to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Birmingham to Chicago O'Hare Intl Airport
Cheap Birmingham to Chicago O'Hare Intl Airport (BHX to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Birmingham to Chicago O'Hare Intl Airport
How far is Birmingham to Chicago O'Hare Intl by plane?
A flight from Birmingham to Chicago O'Hare Intl will travel around 3852.8 mi. Typically, this will take 10h 50m by plane in normal conditions.
When did momondo last update prices for flights from Birmingham Airport to Chicago O'Hare Intl Airport?
Prices for flights from Birmingham Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Birmingham Airport to Chicago O'Hare Intl Airport?
As of June 2025, there is 1 operator available to choose from for flights from Birmingham Airport to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Birmingham Airport to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Birmingham to Chicago O'Hare Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Birmingham to Chicago O'Hare Intl Airport is Aer Lingus, representing 100% of all bookings.
Best airlines flying from Birmingham to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Birmingham to Chicago O'Hare Intl Airport 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?
It is quick and easy to find Birmingham 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 Birmingham to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from Birmingham on momondo can be compared and filtered by various policies on offer, including flexible booking.
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?
If you are not ready to book a flight from Birmingham 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.