S$ 148 Cheap Flights from Des Moines to Washington D.C. (DSM-WAS)

Cheap Flights from Des Moines to Washington D.C.

Hotels in Washington D.C.

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Cheap Flights from Des Moines to Washington D.C. starting at CNY 148

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Des Moines to Washington D.C.

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Des Moines to Washington D.C.

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 148

Delta Air Lines

From S$ 171

American Airlines

From S$ 172

United Airlines

From S$ 188

Allegiant Air

From S$ 240

Southwest Airlines

From S$ 256

ANA airlines

Find more flights and airlines

Alternative Routes from Des Moines to Washington D.C.

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Des Moines to Washington D.C..

Cheapest
DSM
16:06
18h 54m
1 transfer
DCA
12:00
Des Moines International Airport - Ronald Reagan Washington National Airport
Mon, Apr 22Frontier Airlines
S$ 148
DSM
15:13
19h 34m
2 transfer
IAD
11:47
Des Moines International Airport - Dulles International Airport
Sat, Apr 27Frontier Airlines
S$ 159
DSM
15:13
19h 34m
2 transfer
IAD
11:47
Des Moines International Airport - Dulles International Airport
Sat, Apr 27Frontier Airlines
S$ 159
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Des Moines (DSM) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Des Moines to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Des Moines (DSM) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around S$ 641.
How long is a flight from Des Moines (DSM) to Washington D.C. (WAS)?
It takes about 2 hours 27 minutes to fly from Des Moines (DSM) to Washington D.C. (WAS).
What are the most popular airlines that fly from Des Moines (DSM) to Washington D.C. (WAS)?
Airlines with flights from Des Moines (DSM) to Washington D.C. (WAS): American Airlines and Alaska Airlines.
What's the most popular airline for direct flights from Des Moines (DSM) to Washington D.C. (WAS)?
American Airlines operates 1 direct flights from Des Moines (DSM) to Washington D.C. (WAS).
How many airports in Washington D.C.?
There are 2 airports near Washington D.C.: Ronald Reagan Washington National Airport and Dulles International Airport.

How to find a cheap flight from Des Moines to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Des Moines to Washington D.C.. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Des Moines to Washington D.C.

Cheapest direct flight price	S$ 148
Cheapest return ticket price	S$ 357
Cheapest month	January
Peak season for travel	July
Flight distance	1,439.76km
Average flight time	2 hours 27 minutes
Popular airline	American Airlines