Cheap flights from Waterloo to Washington, D.C. (ALO - WAS)

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How to find the cheapest flight from
Waterloo (ALO) to Washington, D.C. (WAS)

All the information you need to plan the best ALO to WAS flight in 2022: compare Waterloo to Washington, D.C. flight prices with the expected peak season, weather and rainfall in Washington, D.C..
ALO - WAS
Price
$268 - $654
WAS
Temperature
35.6 - 80.6 °F
WAS
Rainfall
2.6 - 4 inches

Popular in

January

High demand for flights, 38% potential price rise

Cheapest in

February

Best time to find cheap flights, 34% potential price drop

Round-trip from

$268

From Waterloo to Washington, D.C. (WAS)

One-way from

$193

One-way flight from Waterloo to Washington, D.C. (WAS)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Waterloo, Iowa to Washington, D.C.?

February can be a great time to fly to Washington, D.C. from Waterloo, Iowa with a flight ticket averaging about $408. Cheapflights users have found deals in the month of February for as cheap as $268. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Waterloo, Iowa to Washington, D.C. (ALO - WAS)?

It’s optimal to fly from Waterloo, Iowa to Washington, D.C. in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly round-trip from Waterloo, Iowa to Washington, D.C.?

Users have found that flying from Waterloo, Iowa to Washington, D.C. on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Cheap flights from Waterloo to Washington, D.C. in August, September 2022

The best prices found for ALO to WAS flights for August, September
3 Sep - 10 Sep
$357pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo
3 Sep - 10 Sep
$360pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
ALO
Waterloo
4 Sep - 13 Sep
$361pp
ALO
Waterloo
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo

Waterloo to Washington, D.C. 2022 flight deals

Cheap flights to Washington, D.C. from Waterloo found for this year
3 Sep - 10 Sep
$357pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo
3 Sep - 10 Sep
$360pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
ALO
Waterloo
4 Sep - 13 Sep
$361pp
ALO
Waterloo
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo

Cheap American Airlines flights from Waterloo to Washington, D.C.

3 Sep - 10 Sep
$357pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo
3 Sep - 10 Sep
$360pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
ALO
Waterloo
4 Sep - 13 Sep
$361pp
ALO
Waterloo
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo

Last minute flights from Waterloo to Washington, D.C.

Late deals on round-trip flights to Washington, D.C. from Waterloo, departing today and this week
18 Aug - 26 Aug
$758pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
ALO
Waterloo
16 Aug - 23 Aug
$761pp
ALO
Waterloo
American Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
ALO
Waterloo
16 Aug - 26 Aug
$765pp
ALO
Waterloo
American Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
American Airlines
   
2 STOPS
ALO
Waterloo

One-way flights to Washington, D.C. from Waterloo

The cheapest one-way flights from Waterloo to Washington, D.C.
7:33 am - 6:20 am
American Airlines
1 Stop
21h 47m
ALO - DCA
American Airlines
2:32 pm - 7:21 pm
American Airlines
1 Stop
3h 49m
ALO - DCA
American Airlines
1:09 pm - 6:33 pm
American Airlines
1 Stop
4h 24m
ALO - DCA
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Waterloo</span> to <span class="emphasized">Washington, D.C.</span> flights.

Flight FAQs

From Waterloo to Washington, D.C.

What airport do you fly from for flights from Waterloo to Washington, D.C.?

If you book a flight to Washington, D.C. from Waterloo, you will be flying from Waterloo, which is the city’s only airport. Waterloo (ALO) is located 5.3 mi from the center of Waterloo. There are 0 flights from Waterloo to Washington, D.C. per day from 1 airline.

Which airlines flying from Waterloo to Washington, D.C. have flexible changes due to COVID-19?

One of the carriers operating flights from Waterloo to Washington, D.C. that may be offering flexible change policies is American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Waterloo, Iowa to Washington, D.C. for under $400 on Cheapflights?

Yes, there are multiple flights from Waterloo, Iowa to Washington, D.C. for under $400. The cheapest flight booked recently is on American Airlines for just $357, but on average you can expect to pay $445.

Are there last-minute flights available from Waterloo, Iowa to Washington, D.C. for under $800?

There are currently 5+ open flights from Waterloo, Iowa to Washington, D.C. within the next 7 days for less than $800.

What is the cheapest airline to fly from Waterloo, Iowa to Washington, D.C. round-trip?

Our cheapest airline available from Waterloo, Iowa to Washington, D.C. is American Airlines. Our recent data shows that you can find tickets from as low as $357 on this airline. American Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now.

What are the most popular routes from Waterloo, Iowa to Washington, D.C.?

The most popular route from Waterloo, Iowa to Washington, D.C. is Waterloo - Washington, D.C. Reagan-National. You may also consider Waterloo - Baltimore/Washington or Waterloo - Washington, D.C. Dulles Intl.

COVID Restrictions

View COVID Travel Restrictions for Washington, D.C., DC

Do I need a COVID test to fly to Washington, D.C. from Waterloo?

Information is based on travel restrictions for travel to Washington, D.C. within the United States

Most visitors from Waterloo need to provide a negative COVID-19 test result and/or quarantine to enter Washington, D.C..

COVID-19 testing requirements
Visitors from Waterloo are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C..

Quarantine requirements
Visitors from Waterloo are not required to quarantine after entering Washington, D.C..

Do I need a test to fly back to Waterloo from Washington, D.C.?

Returning to Waterloo from Washington, D.C.

COVID-19 testing requirements
Visitors from Washington, D.C. are not required to present a negative COVID-19 PCR test or antigen result upon entering Waterloo.

Quarantine requirements
Visitors from Washington, D.C. are not required to quarantine after entering Waterloo.

Hide COVID Travel Restrictions for Washington, D.C., DC
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