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Cheap flights from Washington, D.C. to Waterloo from $364

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Waterloo

Cheap round-trip flights

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Multiple Airlines Logo
WAS  Washington, D.C. All airports-ALO Waterloo
841 mimulti-stop
Multiple Airlines Logo
ALO  Waterloo-WAS Washington, D.C. All airports
841 mimulti-stop
Multiple Airlines

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Use the filters below to find and compare flights from Washington, D.C. to Waterloo, Iowa that are best for you.

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Route

Depart

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Price

Cheapest one-way

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Tue 12/22

8:39 am-11:59 pm

1 stop16h 20m

$364

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Sat 12/19

5:00 am-11:59 pm

2 stops19h 59m

$374

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Mon 12/21

7:51 am-3:49 pm

1 stop8h 58m

$384

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Thu 4/8

9:33 am-11:49 pm

1 stop15h 16m

$393

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Mon 12/21

11:56 am-11:59 pm

2 stops13h 03m

$394

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Fri 12/25

10:40 am-11:59 pm

1 stop14h 19m

$399

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Fri 12/25

11:56 am-11:59 pm

2 stops13h 03m

$409

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Sat 12/19

12:37 pm-11:59 pm

1 stop12h 22m

$418
Quickest one-way

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Sun 12/20

6:13 pm-11:59 pm

1 stop6h 46m

$422

Washington, D.C.Waterloo

DCA Washington, D.C. Reagan-National - ALO Waterloo

DCAALO

Washington, D.C. Reagan-National

Sun 12/20

5:37 pm-11:59 pm

2 stops7h 22m

$432

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Waterloo from

How to get the cheapest flight ticket from Washington, D.C. to Waterloo, Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Waterloo, Iowa?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Waterloo, Iowa from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Waterloo, Iowa. Keep in mind that there are 4 different airlines that fly to Waterloo, Iowa on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Waterloo, Iowa

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Waterloo, Iowa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Waterloo, Iowa (WAS to ALO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Waterloo, Iowa

Fastest flight time

7h 08m

Direct flights

None
The fastest flight from Washington, D.C. to Waterloo, Iowa takes 7h 08m
There are no direct flights from Washington, D.C. to Waterloo, Iowa. There are no popular flight routes from Washington, D.C. to Waterloo, Iowa.
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Frequently asked questions about flying from Washington, D.C. to Waterloo, Iowa

  • How far is Washington, D.C. to Waterloo by plane?

    Washington, D.C. and Waterloo are 837.3 mi apart from one another. By plane, this route typically takes 7h 08m.

  • When did momondo last update prices for flights from Washington, D.C. to Waterloo Airport?

    Prices for flights from Washington, D.C. to Waterloo Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Waterloo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Waterloo Airport.

  • What documentation or ID do you need to fly to Waterloo Airport?

    The necessary travel and health documents for your Waterloo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls
Iowa Falls

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Waterloo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Waterloo from Washington, D.C..

Can I find flights from Washington, D.C. to Waterloo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Waterloo from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Waterloo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Waterloo.

I’m not ready to book a flight from Washington, D.C. to Waterloo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Waterloo, momondo offers a useful price alert feature which will track prices for flights to Waterloo from Washington, D.C. and alert you when they change.

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