When did momondo last update prices for flights from Waterloo Airport to District of Columbia?

Prices for flights from Waterloo Airport to District of Columbia were last updated today.

How old do you have to be to fly from Waterloo Airport to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waterloo Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$450 Cheap Flights from Waterloo, Iowa to District of Columbia in 2026/27

Find the cheapest flights from Waterloo, Iowa to District of Columbia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:04 am - 4:06 pmALO Waterloo-DCA Washington, D.C. Reagan-National

9h 02m1 stop Chicago O'Hare Intl

11:38 am - 11:41 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

13h 03m1 stop Chicago O'Hare Intl

$450American Airlines

Tue, Nov 17 - Tue, Nov 24

5:56 am - 11:49 amALO Waterloo-DCA Washington, D.C. Reagan-National

4h 53m1 stop Chicago O'Hare Intl

8:43 am - 3:14 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

7h 31m1 stop Chicago O'Hare Intl

$459American Airlines

Sat, Nov 21 - Sun, Nov 29

6:04 am - 3:59 pmALO Waterloo-DCA Washington, D.C. Reagan-National

8h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

4:55 pm - 11:41 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

7h 46m1 stop Chicago O'Hare Intl

$469American Airlines

Tue, Nov 17 - Tue, Nov 24

6:04 am - 1:59 pmALO Waterloo-DCA Washington, D.C. Reagan-National

6h 55m1 stop Chicago O'Hare Intl

8:39 am - 3:13 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

7h 34m1 stop Chicago O'Hare Intl

$558American Airlines

Wed, Nov 4 - Sun, Nov 8

6:04 am - 3:59 pmALO Waterloo-DCA Washington, D.C. Reagan-National

8h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

11:40 am - 3:13 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

4h 33m1 stop Chicago O'Hare Intl

$568American Airlines

Wed, Nov 4 - Sun, Nov 8

6:04 am - 3:59 pmALO Waterloo-DCA Washington, D.C. Reagan-National

8h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

3:17 pm - 11:41 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

9h 24m2 stops Charlotte Douglas Chicago O'Hare Intl

$579American Airlines

Tue, Nov 17 - Tue, Nov 24

5:56 am - 4:33 pmALO Waterloo-DCA Washington, D.C. Reagan-National

9h 37m2 stops Chicago O'Hare Intl Boston Logan Intl

4:55 pm - 11:41 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

7h 46m1 stop Chicago O'Hare Intl

$654American Airlines

Sat, Nov 21 - Sun, Nov 29

5:34 am - 11:55 pmALO Waterloo-DCA Washington, D.C. Reagan-National

17h 21m1 stop Chicago O'Hare Intl

7:47 am - 3:14 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

8h 27m1 stop Chicago O'Hare Intl

$665American Airlines

Sun, Dec 6 - Mon, Dec 7

3:43 pm - 11:59 pmALO Waterloo-DCA Washington, D.C. Reagan-National

7h 16m2 stops Chicago O'Hare Intl Charlotte Douglas

5:34 pm - 11:38 pmDCA Washington, D.C. Reagan-National-ALO Waterloo

7h 04m2 stops New York LaGuardia Chicago O'Hare Intl

$684American Airlines

Wed, Nov 4 - Sun, Nov 8

5:34 am - 5:18 pmALO Waterloo-DCA Washington, D.C. Reagan-National

10h 44m2 stops Chicago O'Hare Intl Indianapolis

3:13 pm - 12:14 amDCA Washington, D.C. Reagan-National-ALO Waterloo

10h 01m1 stop Chicago O'Hare Intl

$743American Airlines

Sun, Dec 6 - Mon, Dec 7

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Waterloo, Iowa to District of Columbia

Our best American Airlines deals on Waterloo, Iowa to District of Columbia flight tickets

American Airlines

Nov 17

ALO6:04 amWaterloo

9h 02m

1 stop

DCA4:06 pmWashington, D.C. Reagan-National

Nov 24

DCA11:38 amWashington, D.C. Reagan-National

13h 03m

1 stop

ALO11:41 pmWaterloo

$450

American Airlines

Nov 21

ALO5:56 amWaterloo

4h 53m

1 stop

DCA11:49 amWashington, D.C. Reagan-National

Nov 29

DCA8:43 amWashington, D.C. Reagan-National

7h 31m

1 stop

ALO3:14 pmWaterloo

$459

American Airlines

Nov 17

ALO6:04 amWaterloo

8h 55m

2 stops

DCA3:59 pmWashington, D.C. Reagan-National

Nov 24

DCA4:55 pmWashington, D.C. Reagan-National

7h 46m

1 stop

ALO11:41 pmWaterloo

$469

momondo Fare Finder

Use the filters below to find and compare flights from Waterloo, Iowa to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Tue 11/17

6:04 am-4:06 pm

1 stop9h 02m

Washington, D.C. Reagan-National

Tue 11/24

11:38 am-11:41 pm

1 stop13h 03m

$450

Quickest round-trip

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Sat 11/21

5:56 am-11:49 am

1 stop4h 53m

Washington, D.C. Reagan-National

Sun 11/29

8:43 am-3:14 pm

1 stop7h 31m

$459

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Tue 11/17

6:04 am-3:59 pm

2 stops8h 55m

Washington, D.C. Reagan-National

Tue 11/24

4:55 pm-11:41 pm

1 stop7h 46m

$469

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Wed 11/4

6:04 am-1:59 pm

1 stop6h 55m

Washington, D.C. Reagan-National

Sun 11/8

8:39 am-3:13 pm

1 stop7h 34m

$558

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Wed 11/4

6:04 am-3:59 pm

2 stops8h 55m

Washington, D.C. Reagan-National

Sun 11/8

11:40 am-3:13 pm

1 stop4h 33m

$568

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Tue 11/17

6:04 am-3:59 pm

2 stops8h 55m

Washington, D.C. Reagan-National

Tue 11/24

3:17 pm-11:41 pm

2 stops9h 24m

$579

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Sat 11/21

5:56 am-4:33 pm

2 stops9h 37m

Washington, D.C. Reagan-National

Sun 11/29

4:55 pm-11:41 pm

1 stop7h 46m

$654

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Sun 12/6

5:34 am-11:55 pm

1 stop17h 21m

Washington, D.C. Reagan-National

Mon 12/7

7:47 am-3:14 pm

1 stop8h 27m

$665

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Wed 11/4

3:43 pm-11:59 pm

2 stops7h 16m

Washington, D.C. Reagan-National

Sun 11/8

5:34 pm-11:38 pm

2 stops7h 04m

$684

WaterlooWashington, D.C.

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

ALODCA

Waterloo

Sun 12/6

5:34 am-5:18 pm

2 stops10h 44m

Washington, D.C. Reagan-National

Mon 12/7

3:13 pm-12:14 am

1 stop10h 01m

$743

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Waterloo, Iowa to District of Columbia

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 District of Columbia?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to District of Columbia from Waterloo, Iowa according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

Cheap Waterloo, Iowa to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Waterloo, Iowa to District of Columbia

Best Price Found	$450
Fastest flight time	15h 31m
Direct flights	None

The best flight deal from Waterloo, Iowa to District of Columbia found on momondo in the last 72 hours is $450

The fastest flight from Waterloo, Iowa to District of Columbia takes 15h 31m

There are no direct flights from Waterloo, Iowa to District of Columbia. There are no popular flight routes from Waterloo, Iowa to District of Columbia.

Search flight deals

Frequently asked questions about flying from Waterloo, Iowa to District of Columbia

When did momondo last update prices for flights from Waterloo Airport to District of Columbia?
Prices for flights from Waterloo Airport to District of Columbia were last updated today.
How old do you have to be to fly from Waterloo Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waterloo Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Waterloo to District of Columbia?

Finding the right flight to District of Columbia from Waterloo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

Can I find flights from Waterloo to District of Columbia with flexible booking policies on momondo?

Flights from Waterloo to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Waterloo to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Waterloo.

I’m not ready to book a flight from Waterloo to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Waterloo to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.