$792 Cheap Flights from Washington (IAD) to Kisumu (KIS)

View $792 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Kisumu (KIS)

Cheap Flights from Washington to Kisumu (IAD-KIS)

Prices were available within the past 7 days and start at $792 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Mon, Feb 16 - Tue, Mar 10
IAD
Washington
KIS
Kisumu
$1,026 Roundtrip, found 2 days ago
$1,026
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Feb 16 from Washington to Kisumu, returning Tue, Mar 10, priced at $1,026 found 2 days ago
Qatar Airways
Mon, Feb 16 - Tue, Mar 10
IAD
Washington
KIS
Kisumu
$1,028 Roundtrip, found 2 days ago
$1,028
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Feb 16 from Washington to Kisumu, returning Tue, Mar 10, priced at $1,028 found 2 days ago
Qatar Airways
Mon, Feb 16 - Tue, Mar 10
IAD
Washington
KIS
Kisumu
$1,031 Roundtrip, found 2 days ago
$1,031
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Feb 16 from Washington to Kisumu, returning Tue, Mar 10, priced at $1,031 found 2 days ago
Qatar Airways
Fri, Mar 6 - Fri, Mar 13
IAD
Washington
KIS
Kisumu
$1,097 Roundtrip, found 4 days ago
$1,097
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Mar 6 from Washington to Kisumu, returning Fri, Mar 13, priced at $1,097 found 4 days ago
Qatar Airways
Fri, Mar 6 - Fri, Mar 13
IAD
Washington
KIS
Kisumu
$1,099 Roundtrip, found 4 days ago
$1,099
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Mar 6 from Washington to Kisumu, returning Fri, Mar 13, priced at $1,099 found 4 days ago
Qatar Airways
Fri, Mar 6 - Fri, Mar 13
IAD
Washington
KIS
Kisumu
$1,102 Roundtrip, found 4 days ago
$1,102
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Mar 6 from Washington to Kisumu, returning Fri, Mar 13, priced at $1,102 found 4 days ago
Qatar Airways
Fri, Feb 13 - Sat, Feb 21
IAD
Washington
KIS
Kisumu
$1,137 Roundtrip, found 4 days ago
$1,137
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Feb 13 from Washington to Kisumu, returning Sat, Feb 21, priced at $1,137 found 4 days ago
Qatar Airways
Fri, Feb 13 - Sat, Feb 21
IAD
Washington
KIS
Kisumu
$1,139 Roundtrip, found 4 days ago
$1,139
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Feb 13 from Washington to Kisumu, returning Sat, Feb 21, priced at $1,139 found 4 days ago
Qatar Airways
Fri, Feb 13 - Sat, Feb 21
IAD
Washington
KIS
Kisumu
$1,142 Roundtrip, found 4 days ago
$1,142
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Feb 13 from Washington to Kisumu, returning Sat, Feb 21, priced at $1,142 found 4 days ago
Virgin Atlantic
Tue, Nov 18 - Sat, Nov 22
IAD
Washington
KIS
Kisumu
$1,418 Roundtrip, found 19 hours ago
$1,418
Roundtrip
found 19 hours ago
Select Virgin Atlantic flight, departing Tue, Nov 18 from Washington to Kisumu, returning Sat, Nov 22, priced at $1,418 found 19 hours ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS) cost?
Snag a cheap one-way flight from $792 or cheap return flight from $1,026 from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS)?
The cheapest month to fly from IAD to KIS is February, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from IAD to KIS. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS)?
There aren't any daily direct flights departing from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from IAD to KIS?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS)?
To reach Kisumu Airport (KIS) without delays, select a flight that leaves from Washington Dulles Intl. Airport (IAD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS) last-minute?
Booking your flight from IAD to KIS just before your trip is generally more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an IAD to KIS flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to KIS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Simply secure your flights and select from our wide range of stays, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Kisumu Airport (KIS)?
If you booked your IAD to KIS flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Kisumu
Roundtrip price
$1,025
Distance
7401 mi

Book with confidence

Washington to Kisumu Flights

The cheapest times to fly from Washington to Kisumu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Kisumu are during the month of February. You can find some of the cheapest flights from Washington to Kisumu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Kisumu

Sunday is one of the best days to book for cheap flights from Washington to Kisumu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Kisumu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Kisumu in 2025. You can also book with separate airlines for your outbound and return journeys, from $792 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Kisumu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Kisumu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Kisumu Flights

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*Available to One Key members.