Cheap flights from Dulles Intl (IAD) to O'Hare Intl (ORD) from $79
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Washington, D.C. Dulles Intl to Chicago O'Hare Intl are usually found in January or August, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Dulles Intl to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.
Popular in | May |
|---|---|
Cheapest in | January |
Round-trip from | $222 |
One-way from | $118 |
What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport?
Travelers have found that booking a Tuesday departure is the best way to save up to 23% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport?
To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport, book at least 51 days before your planned departure. Booking around this time can save you about 106% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $419 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $472.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport?
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Chicago O'Hare Intl Airport. Flights to Chicago O'Hare Intl Airport from Washington, D.C. Dulles Intl Airport in April are about $284 on average during April, but can be found for as low as $79.
What is the cheapest time of day to fly from IAD to ORD?
It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.
Cheap Delta flights from Dulles Intl to O'Hare Intl
Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Delta flights we've come across from Washington, D.C. to Chicago. It's recommended that users confirm their flight details before booking.
Cheap United Airlines flights from Dulles Intl to O'Hare Intl
Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on United Airlines flights traveling from Washington, D.C. to Chicago. Make sure to examine the flight information before completing your reservation.
Cheap Dulles Intl to O'Hare Intl flights in May & June 2024
Find cheap flight options from Dulles Intl to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Chicago in 2024. Check back regularly for other flight deals.
Dulles Intl to O'Hare Intl 2024 flight deals
Discover exclusive flight deals for travel between Dulles Intl and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Chicago in 2024. Check back regularly for other flight deals.
Non-stop flights to O'Hare Intl from Dulles Intl
Discover non-stop flight options from Dulles Intl to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
For a quicker trip, book one of these direct flights from Washington, D.C. to Chicago. Users seeking other options on flights from Washington, D.C. to Chicago should update the search form at the top of the page.
Dulles Intl to O'Hare Intl flights leaving soon
Find last-minute flight options from Dulles Intl to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out these flights departing soon from Washington, D.C. to Chicago. It's wise to confirm all flight details are correct before booking.
One-way flights to O'Hare Intl from Dulles Intl
Search for one-way flight options from Dulles Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Washington, D.C. to Chicago can choose from these deals. Those needing a return flight from Washington, D.C. to Chicago can use the search form above.
Find flights from Dulles Intl to O'Hare Intl within your budget
Customize your flight search to find flights from Dulles Intl to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fly from
Fly to
Budget
$169 - $285
Route
Depart
Return
Price
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 7/2
Nonstop2h 10m
Chicago O'Hare Intl
Tue 7/2
Nonstop2h 02m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 7/9
1 stop6h 59m
Chicago O'Hare Intl
Mon 7/29
1 stop12h 42m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 6/26
Nonstop2h 11m
Chicago O'Hare Intl
Wed 7/3
Nonstop2h 02m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 6/26
1 stop8h 50m
Chicago O'Hare Intl
Tue 7/2
1 stop13h 21m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Sat 7/13
1 stop8h 34m
Chicago O'Hare Intl
Mon 7/15
1 stop16h 05m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Sun 6/30
Nonstop2h 10m
Chicago O'Hare Intl
Wed 7/3
Nonstop2h 02m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Fri 7/5
1 stop4h 11m
Chicago O'Hare Intl
Wed 7/10
1 stop4h 31m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 6/11
3 stops24h 59m
Chicago O'Hare Intl
Wed 6/12
2 stops21h 27m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 6/11
1 stop4h 43m
Chicago O'Hare Intl
Sat 6/15
1 stop4h 28m
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to O'Hare Intl. Price data was last updated on May 24, 2024.
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to O'Hare Intl. Price data was last updated on May 26, 2024.
Best time to book a flight from Dulles Intl to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Dulles Intl with our price prediction graph.
Temperature and rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.
CHI Temperature | 23 - 73.4 °F |
|---|
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated May 30, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Washington, D.C. to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Comfort
Entertainment
Crew
Food
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to O'Hare IntlSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Dulles Intl to O'Hare Intl
Discover the top 3 airlines that operate flights from Dulles Intl to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Search flights from Dulles Intl to O'Hare Intl by cabin class
Find flights from Dulles Intl to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Dulles Intl to O'Hare Intl
Find hourly flight availability from Dulles Intl to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
| 27%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 14%of flight departures | Morning6 am to noon |
| 40%of flight departures | AfternoonNoon to 6 pm |
| 19%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Dulles Intl to O'Hare Intl
Explore weekly flight availability from Dulles Intl to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 30, 2024.
| Sunday | 5daily flights |
|---|---|
| Monday | 21daily flights |
| Tuesday | 19daily flights |
| Wednesday | 16daily flights |
| Thursday | 18daily flights |
| Friday | 19daily flights |
| Saturday | 11daily flights |
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