How does KAYAK find such low prices on flights from Indiana to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Washington, D.C.. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Indiana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Indiana to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Indiana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$29 Book CHEAP FLIGHTS from Indiana to Washington, D.C.

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Cheap Flight Deals from Indiana to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indiana to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Indiana to Washington, D.C.

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Indiana to Washington, D.C..

Discover the best prices and deals for you by selecting your travel dates.

Choose your dates

12:26 pm - 3:21 pmMDW-BWI

1h 55mnonstop

4:11 pm - 5:23 pmBWI-MDW

2h 12mnonstop

$45Frontier

Find Deal

Wed, Mar 12 - Wed, Mar 19

1:05 pm - 3:55 pmMDW-BWI

1h 50mnonstop

4:45 pm - 5:51 pmBWI-MDW

2h 06mnonstop

$73Frontier

Find Deal

Wed, Apr 9 - Wed, Apr 16

6:00 am - 4:51 pmORD-BWI

9h 51m1 stop

5:47 pm - 10:28 pmBWI-ORD

5h 41m1 stop

$93Spirit Airlines

Find Deal

Thu, May 15 - Wed, May 21

6:25 pm - 12:12 amORD-BWI

4h 47m1 stop

5:18 pm - 12:37 amBWI-ORD

8h 19m1 stop

$98

Find Deal

Tue, Apr 8 - Wed, Apr 16

8:33 pm - 12:12 amORD-BWI

26h 39m1 stop

6:05 am - 8:44 amBWI-ORD

27h 39m1 stop

$101Spirit Airlines

Find Deal

Mon, Mar 31 - Wed, Apr 2

7:17 pm - 12:34 amIND-BWI

5h 17m1 stop

5:33 pm - 3:23 pmBWI-IND

21h 50m1 stop

$108

Find Deal

Wed, May 21 - Sat, May 24

8:55 pm - 11:40 pmMDW-BWI

1h 45mnonstop

6:45 am - 7:55 amBWI-MDW

2h 10mnonstop

$159Southwest

Find Deal

Sat, Mar 29 - Tue, Apr 1

6:45 pm - 9:49 pmORD-BWI

2h 04mnonstop

7:30 am - 8:40 amBWI-ORD

2h 10mnonstop

$159American Airlines

Find Deal

Sat, Apr 5 - Wed, Apr 9

4:20 pm - 7:10 pmMDW-BWI

1h 50mnonstop

8:55 pm - 10:00 pmBWI-MDW

2h 05mnonstop

$168Southwest

Find Deal

Tue, Apr 15 - Mon, Apr 21

6:07 am - 8:55 amORD-DCA

1h 48mnonstop

11:59 am - 1:18 pmDCA-ORD

2h 19mnonstop

$177American Airlines

Find Deal

Thu, Mar 6 - Mon, Mar 10

Low season	February
High season	March
Cheapest flight	$29

Best time to beat the crowds with an average 24% drop in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Chicago Midway Airport to Baltimore

How does KAYAK find such low prices on flights from Indiana to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Indiana to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Indiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.