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Cheap flights from Champaign to Washington Dulles Intl (CMI - IAD)

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How to find the cheapest flight from
Champaign (CMI) to Washington Dulles Intl (IAD)

What is the cheapest day to fly round-trip from Champaign to Washington Dulles Intl?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 49%.

How far in advance should I book a flight from Champaign to Washington Dulles Intl?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 11% on flights from Champaign to Washington Dulles Intl compared to booking the week you need them. Waiting 28 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 $252. For sooner than that we have options available in the next 3 days from $276.

What is the cheapest month to fly from Champaign to Washington Dulles Intl?

The best pricing can be found in the month of February. Prices to Washington Dulles Intl from Champaign average $243. You can even find prices in February for less than $243, as users have found deals to Washington Dulles Intl from as low as $119. The month of December appears to be one of the more expensive times to travel to Washington Dulles Intl from Champaign. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Champaign to Washington Dulles Intl (CMI - IAD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Champaign to Washington Dulles Intl as you normally would.

Cheap flights from Champaign to Washington Dulles Intl in August, September 2020

The best prices found for CMI to IAD flights for August, September
28 Aug - 31 Aug
$8788pp
CMI
Champaign University-Willard
Linear Air Taxi
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
   
2 STOPS
CMI
Champaign University-Willard

Champaign to Washington Dulles Intl 2020 flight deals

Cheap flights to Washington Dulles Intl from Champaign found for this year
28 Aug - 31 Aug
$8788pp
CMI
Champaign University-Willard
Linear Air Taxi
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
   
2 STOPS
CMI
Champaign University-Willard
4 Sep - 7 Sep
$8807pp
CMI
Champaign University-Willard
Linear Air Taxi
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
   
2 STOPS
CMI
Champaign University-Willard

One-way flights to Washington Dulles Intl from Champaign

The cheapest one-way flights from Champaign to Washington Dulles Intl
4:50 am - 12:30 pm
Linear Air Taxi
2 Stops
6h 40m
CMI - IAD
Linear Air Taxi
$4319
Travelgenio

Related info for your journey

Useful info, stats and facts about Champaign to Washington Dulles Intl flights.

Flight FAQs

From Champaign to Washington Dulles Intl

Are flight prices decreasing from Champaign to Washington Dulles Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Champaign and Washington Dulles Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Champaign or Washington Dulles Intl?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Champaign is roughly less than Washington Dulles Intl. You can assume this to be the case over the next 13 days.

Is Champaign weather warmer or cooler than Washington Dulles Intl?

With an average temperature of 88 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Washington Dulles Intl are hotter than in Champaign.

What are the cheapest airlines to fly from Champaign to Washington Dulles Intl one-way?

To fly one-way, consider booking your trip with Linear Air Taxi, which is currently one of the cheapest options available, starting at $4319.

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Champaign to Washington Dulles Intl
Average temperature for August in Washington Dulles Intl
87.8 °F
Avg rainfall for August in Washington Dulles Intl
3.4 ″

Airports servicing Champaign

Airports servicing Washington