Cheap Flight Tickets from Chicago (CHI) to Washington (WAS), Starting at $325

Good to Know: Cheapest and Fastest CHI - WAS Flights

Useful information for finding best airline tickets from Chicago All Airport to Washington All Airport on your next trip.

Cheapest Round Trip Flight

$325

F9 Frontier Airlines • 1 stop • 8h 39m

Sep 04 – Sep 07

The cheapest round trip flight from Chicago to Washington (CHI-WAS-CHI) is currently $325

🔍 Search Flights

Cheapest Direct Flight

$388

UA United Airlines • nonstop • 3h 35m

Sep 04

The cheapest nonstop flight from Chicago to Washington (CHI-WAS) is currently $388

🔍 Search Flights

Fastest Flight

2h 30m

The fastest nonstop flight from Chicago to Washington (CHI-WAS) takes 2h 30m

Top Airlines Flying from Chicago to Washington

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Chicago (CHI) to Washington (WAS)

Compare and book low fare round-trip air tickets from Chicago to Washington. Ideal for travelers with confirmed return itineraries.

Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
12:44 AM - 6:23 PM • 1 stop
F9
Chicago → Washington
48h 29m
7:18 PM - 11:27 PM • 1 stop
$325
Frontier Airlines
Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
1:59 PM - 10:52 PM • 1 stop
F9
Chicago → Washington
48h 29m
7:18 PM - 11:27 PM • 1 stop
$325
Frontier Airlines
Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
9:10 PM - 4:07 PM • 1 stop
F9
Chicago → Washington
48h 29m
7:18 PM - 11:27 PM • 1 stop
$330
Frontier Airlines
Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
1:59 PM - 10:52 PM • 1 stop
F9
Chicago → Washington
48h 29m
6:37 PM - 8:05 PM • nonstop
$350
Frontier Airlines
Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
2:25 PM - 5:42 PM • nonstop
F9
Chicago → Washington
48h 29m
7:18 PM - 11:27 PM • 1 stop
$354
Frontier Airlines
Sep 04 - Sep 07, Economy
F9
Chicago → Washington
8h 39m
7:05 AM - 5:14 PM • 1 stop
F9
Chicago → Washington
48h 29m
6:37 PM - 8:05 PM • nonstop
$356
Frontier Airlines

Fly from Chicago to Washington with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Washington? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Washington Flights

What are the airports in Chicago?
ORD,MDW
What’s the most popular airline flying from CHI to WAS?
The most popular airline flying from Chicago to Washington are
Can I fly from CHI to WAS non-stop?
Yes, you can fly CHI to WAS non-stop on
Which airlines fly nonstop between Chicago and Washington?
The non-stop flights between Chicago and Washington are .
What’s the earliest departure time from CHI to WAS Airport?
The earliest flight leaves CHI at 12:44 am and lands in WAS - Washington All Airport
What are the airports in Washington?
WAS
Can I make changes to my Chicago to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CHI to WAS?
Read the fare rules of the Chicago to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Washington?
operate flights between Chicago and Washington
How long does a flight from Chicago to Washington take?
It takes approximately 2 hour to fly non-stop from CHI to WAS, which is 588.64 miles by air.
Which airlines provide the cheapest flights from Chicago (CHI) to Washington (WAS) ?
In the past couple of days, the cheapest tickets to WAS from CHI were found on F9 : USD 325
Do I need a passport to fly between CHI and WAS?
No
What’s the latest departure time from CHI to WAS ?
The last flight leaves CHI at 9:10 pm

Chicago (CHI) to Washington (WAS): Airport Information

Origin Airport Chicago All Airport, Chicago, US
Destination Airport Washington All Airport, Washington, US
Distance 589 miles

More Flight Options for Chicago (CHI) and Washington (WAS)

Why Fareleaders for CHI to WAS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Chicago to Washington flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on CHI to WAS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Chicago to Washington flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Chicago (CHI) to Washington (WAS)
Terms and Conditions*