Cheap flights from O'Hare Intl (ORD) to Dulles Intl (IAD)
How to find the cheapest flight from O'Hare Intl (ORD) to Dulles Intl (IAD)
All the information you need to plan the best ORD to IAD flight in 2023: compare O'Hare Intl to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.
ORD - IAD Price | $236 - $374 |
|---|---|
IAD Temperature | 35.6 - 80.6 °F |
IAD Rainfall | 2.6 - 4 inches |
| Popular in | November | High demand for flights, 20% potential price rise |
|---|---|---|
| Cheapest in | February | Best time to find cheap flights, 22% potential price drop |
| Round-trip from | $236 | From Chicago O'Hare Intl to Washington, D.C. Dulles Intl |
| One-way from | $134 | One-way flight from Chicago O'Hare Intl to Washington, D.C. Dulles Intl |
How far in advance should I book a flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 42% on flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $326. For sooner than that we have options available in the next 3 days from $397.
What is the cheapest month to fly from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
The best pricing can be found in the month of February. Prices to Washington, D.C. Dulles Intl Airport from Chicago O'Hare Intl Airport average $279. You can even find prices in February for less than $279, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as $147. The month of June appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 21%.
When is the cheapest time to fly from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport (ORD - IAD)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport as you normally would.
Cheap flights from O'Hare Intl to Dulles Intl in January, February 2023
The best prices found for ORD to IAD flights for January, February
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 10mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
4h 23mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 11mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 48mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 11mUnited Airlines
O'Hare Intl to Dulles Intl 2023 flight deals
Cheap flights to Dulles Intl from O'Hare Intl found for this year
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
19h 56mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 11mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
16h 58mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 16mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 13mUnited Airlines
Cheap United Airlines flights from O'Hare Intl to Dulles Intl
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
19h 56mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 11mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
16h 58mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 16mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 13mUnited Airlines
Cheap Delta flights from O'Hare Intl to Dulles Intl
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
3h 43mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
1 stop
4h 59mDelta
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
3h 43mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
1 stop
4h 35mDelta
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
3h 43mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
1 stop
5h 09mDelta
Non-stop flights to Dulles Intl from O'Hare Intl
Save time with O'Hare Intl to Dulles Intl direct flight deals
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 13mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 58mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 05mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 10mUnited Airlines
Last minute flights from O'Hare Intl to Dulles Intl
Late deals on return flights to Dulles Intl from O'Hare Intl, departing today and this week
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
2 stops
26h 21mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
2 stops
23h 13mMultiple Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
17h 27mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
Nonstop
2h 10mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
12h 49mWashington, D.C. Dulles Intl
Chicago O'Hare Intl
1 stop
7h 18mUnited Airlines
One-way flights to Dulles Intl from O'Hare Intl
The cheapest one-way flights from O'Hare Intl to Dulles Intl
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
Nonstop
1h 52mUnited Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
2 stops
26h 21mMultiple Airlines
Chicago O'Hare Intl
Washington, D.C. Dulles Intl
1 stop
4h 50mAmerican Airlines
Reviews of Airlines Servicing Dulles Intl
Food
Boarding
Entertainment
Overall
Crew
Comfort
Reviews
The flight was delayed leaving ORD by 10 minutes which wasn't a problem. But the plane took a long time to push back from the gate and because of the weather, the plane had to be de-iced. That took 30 minutes or more which caused a problem for many passengers making connections in Atlanta. I appreciate the need for safety and that takes priority over all other considerations, but it would have been nice if flights in Atlanta could have been notified about the delay and those that had tight connections could have made their flights.
Food
Boarding
Entertainment
Overall
Crew
Comfort
Reviews
The flight was delayed leaving ORD by 10 minutes which wasn't a problem. But the plane took a long time to push back from the gate and because of the weather, the plane had to be de-iced. That took 30 minutes or more which caused a problem for many passengers making connections in Atlanta. I appreciate the need for safety and that takes priority over all other considerations, but it would have been nice if flights in Atlanta could have been notified about the delay and those that had tight connections could have made their flights.
Food
Boarding
Entertainment
Overall
Crew
Comfort
Reviews
The flight was delayed leaving ORD by 10 minutes which wasn't a problem. But the plane took a long time to push back from the gate and because of the weather, the plane had to be de-iced. That took 30 minutes or more which caused a problem for many passengers making connections in Atlanta. I appreciate the need for safety and that takes priority over all other considerations, but it would have been nice if flights in Atlanta could have been notified about the delay and those that had tight connections could have made their flights.
Food
Boarding
Entertainment
Overall
Crew
Comfort
Reviews
The flight was delayed leaving ORD by 10 minutes which wasn't a problem. But the plane took a long time to push back from the gate and because of the weather, the plane had to be de-iced. That took 30 minutes or more which caused a problem for many passengers making connections in Atlanta. I appreciate the need for safety and that takes priority over all other considerations, but it would have been nice if flights in Atlanta could have been notified about the delay and those that had tight connections could have made their flights.
Related info for your journey
Useful info, stats and facts about O'Hare Intl to Dulles Intl flights.
Which airlines flying from Chicago O'Hare Intl to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?
Some of our airline partners flying from Chicago O'Hare Intl to Washington, D.C. Dulles Intl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.
Can I find flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?
Yes, there are multiple flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $158, but on average you can expect to pay $217.
Are there nonstop flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport under $300. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport is less than $252.
Are there last-minute flights available from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport for under $300?
There are currently 20+ open flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.
What days are nonstop flights available from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
Days when nonstop flights are available for this flight are: Tuesday, Wednesday, Thursday, Friday, Saturday.
How many flights depart from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport on average per day?
Travelers can expect 14 flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport on average per day.
Morning (6am - Noon) - 14% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures
Evening (6pm - Midnight) - 36% of flight departures
How long is the flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
United Airlines, American Airlines, and Delta can get you from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport in just under 3h 43m. Your travel time can differ by up to 16h 13m. The distance from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport is about 590 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport round-trip?
Flying on United Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $158. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $218 and $221, respectively. United Airlines is currently priced 47% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $101. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport for a low price.
What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
American Airlines, Delta and Juneyao Airlines are the most popular airlines when flying from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport.
What are the most reliable airlines from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport consider choosing Scandinavian Airlines (87%), Avianca (85%) or Air Canada (85%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport?
Looking for the cheapest flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport? While on average our users pay $348, our data indicates the cheapest price to be $101. The most popular route (Chicago O'Hare Intl - Washington, D.C. Dulles Intl), is priced around $202.
Other flights from O'Hare Intl
Flights to Dulles Intl from O'Hare Intl
Alternative routes for O'Hare Intl to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from O'Hare Intl to Dulles Intl
The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from O'Hare Intl to Dulles Intl
See what time of day planes typically take off from O'Hare Intl to Dulles Intl
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 36%of flight departures | Morning6 am to noon |
| 48%of flight departures | AfternoonNoon to 6 pm |
| 15%of flight departures | Evening6 pm to midnight |
Weekly flight availability from O'Hare Intl to Dulles Intl
See how many times per day planes take to the skies headed from O'Hare Intl to Dulles Intl
| Sunday | 18daily flights |
|---|---|
| Monday | 22daily flights |
| Tuesday | 18daily flights |
| Wednesday | 19daily flights |
| Thursday | 18daily flights |
| Friday | 19daily flights |
| Saturday | 20daily flights |