Cheap flights from Washington, D.C. Dulles Intl Airport to Chicago from $50
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Chicago departing on 2/22. 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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Frontier flights from Washington, D.C. Dulles Intl Airport to Chicago
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 September is, on average, the cheapest month to fly to Chicago from Washington, D.C. Dulles Intl Airport, with most prices found around $208. If you’re not able to fly to Chicago in September, then January is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Chicago during January average around $228.
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 Monday when prices can be found for as low as $249. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Chicago for around $303.
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 afternoon. Flights from Washington, D.C. Dulles Intl Airport to Chicago during this time can be as low as $254. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $299.
What is the cheapest Washington, D.C. Dulles Intl to Chicago flight route?
Fly from Washington, D.C. Dulles Intl to Chicago O'Hare Intl for the best Washington, D.C. Dulles Intl - Chicago flight prices
How far in advance should I book a flight to Chicago?
The best time to book a flight to Chicago from Washington, D.C. Dulles Intl Airport is 35 days out, which is when prices tend to be around $335. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $201.
What cabin class options are available on Washington, D.C. Dulles Intl to Chicago flights?
There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Washington, D.C. Dulles Intl Airport to Chicago flights?
You could potentially save up to 47% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Chicago flight.
How have Washington, D.C. Dulles Intl Airport to Chicago flight prices changed over time?
As of December 2024, prices for Washington, D.C. Dulles Intl Airport to Chicago flights are approximately 35% more expensive when compared to flights at the same time last year.
How many flights depart from Washington, D.C. Dulles Intl Airport to Chicago on average per day?
As of December 2024, there are 13 flights per day flying from Washington, D.C. Dulles Intl Airport to Chicago. The most common time of day flights depart is 8:00AM, with 54% of flights taking off in the afternoon.
How many flights depart from Washington, D.C. Dulles Intl Airport to Chicago on average per week?
The number of flights available between Washington, D.C. Dulles Intl Airport and Chicago is 97 per week as of December 2024. The most frequent departure day is Tue, with 22% of weekly flights leaving on this day.
When to book flights from Washington, D.C. Dulles Intl Airport to Chicago
Cheap Washington, D.C. Dulles Intl Airport to Chicago (IAD to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Chicago
How far is Washington, D.C. Dulles Intl to Chicago by plane?
The distance between Washington, D.C. Dulles Intl and Chicago is about 571.5 mi. Flights usually cover this in 2h 03m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Chicago?
Prices for flights from Washington, D.C. Dulles Intl Airport to Chicago refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Chicago?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Chicago is 4 as of December 2024.
How old do you have to be to fly from Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Chicago?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Chicago, the leading plane model is Boeing 737-800, making up 15.45% of the total bookings. Other popular models include Airbus A320-100/200 with 12.12%, Airbus A319 with 10.03%, and Boeing 737 MAX 9 with 9.01%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Chicago is United Airlines (93% of total bookings). The next most popular airlines are Delta (3%), Frontier (3%), and American Airlines (2%).
Best airlines flying from Washington, D.C. Dulles Intl Airport to Chicago
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $63 | Free Cancellation | Rating 6.1 3,465 reviews | |||
| PriceFrom $175 | Free Cancellation | Rating 8.0 8,580 reviews | |||
| PriceFrom $187 | Free Cancellation | Rating 7.4 9,006 reviews | |||
| PriceFrom $223 | Free Cancellation | Rating 7.2 10,000 reviews |
United Airlines Flights From Washington, D.C. Dulles Intl Airport to Chicago
United Airlines flies from Washington, D.C. Dulles Intl Airport to Chicago around 27 times per week, with 9,007 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. Dulles Intl Airport to Chicago in the last 72 hours was $187 (round-trip), much lower than the average airfare cost of $345 for United Airlines flights on this route.
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Chicago?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Washington, D.C..
Can I find flights from Washington, D.C. to Chicago with flexible booking policies on momondo?
momondo does allow users to show only those flights to Chicago from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Washington, D.C. 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 Washington, D.C..
I’m not ready to book a flight from Washington, D.C. to Chicago right now. Can momondo alert me if prices change?
Price alerts on flights to Chicago from Washington, D.C. 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.