Chicago to Washington

ORDIAD

Fly from Chicago to Washington starting at SAR 300 with Frontier Airlines.Best fare available on Sep 2, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Washington cheapest flights this week

27 Aug
Frontier Airlines
09:20ORD
17:29IAD
1 StopSAR 622VIEW DEAL
27 Aug
Frontier Airlines
13:59ORD
21:52IAD
1 StopSAR 340VIEW DEAL
27 Aug
Frontier Airlines
08:05ORD
18:44IAD
1 StopSAR 511VIEW DEAL
1 Sept
Frontier Airlines
09:20ORD
17:29IAD
1 StopSAR 555VIEW DEAL
2 Sept
United Airlines
12:56ORD
15:02IAD
DirectSAR 333VIEW DEAL
2 Sept
Frontier Airlines
08:05ORD
18:44IAD
1 StopSAR 300VIEW DEAL
2 Sept
Frontier Airlines
13:59ORD
21:52IAD
1 StopSAR 551VIEW DEAL
6 Sept
United Airlines
10:50ORD
12:55IAD
DirectSAR 352VIEW DEAL
6 Sept
Frontier Airlines
07:06ORD
16:14IAD
1 StopSAR 514VIEW DEAL
7 Sept
Frontier Airlines
20:11ORD
04:01IAD
1 StopSAR 348VIEW DEAL

Chicago to Washington monthly flight fare trend

Aug
from SAR 340
Sep
from SAR 292
Oct
from SAR 300
Nov
from SAR 492
Dec
from SAR 333
Jan
No flights

Airport Details

Origin

Chicago

Chicago O'Hare International Airport (ORD)

Chicago, ORD
Zone

Chicago

Elev

680 ft

Destination

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

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