How long is the flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?

For as low as $346, American Airlines can have you in Washington, D.C. Dulles Intl Airport from Kalamazoo in 4h 42m. The distance between Kalamazoo and Washington, D.C. Dulles Intl Airport is about 481 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from AZO to IAD?

When flying from Kalamazoo to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Kalamazoo-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kalamazoo-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalamazoo-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Kalamazoo to Washington, D.C. Dulles Intl?

Most people fly from Kalamazoo Intl (AZO) if they book a flight from Kalamazoo to Washington, D.C. Dulles Intl. On average, Kalamazoo Intl has 0 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Kalamazoo Intl is conveniently located just 4.3 mi from Kalamazoo’s city center.

Can I find deals for flights from Kalamazoo to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Kalamazoo to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kalamazoo to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalamazoo to Dulles Intl.

Can I find deals for business class flights from Kalamazoo to Dulles Intl?

Yes. Cheapflights offers flight deals from Kalamazoo to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$282+ Flights from Kalamazoo to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

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Cheap flight deals from Kalamazoo to Dulles Intl

Cheapest flights from Kalamazoo to Dulles Intl
Explore the most affordable flight options available from Kalamazoo to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Tue 3/1712:17 pm

AZO

IAD

2 stops8h 12m

American Airlines

Sat 3/219:19 am

IAD

AZO

2 stops9h 17m

American Airlines

Deal found 1/25

$337

Tue 3/176:17 pm

AZO

IAD

1 stop4h 42m

Delta

Sat 3/215:25 pm

IAD

AZO

1 stop3h 16m

Delta

Deal found 1/26

$346

Sat 8/81:20 pm

AZO

IAD

1 stop3h 05m

Delta

Tue 8/116:00 am

IAD

AZO

1 stop5h 00m

Delta

Deal found 1/25

$362

Mon 1/265:52 pm

AZO

IAD

1 stop5h 14m

Delta

Mon 2/25:26 pm

IAD

AZO

1 stop6h 30m

Delta

Deal found 1/25

$500

Mon 3/1612:04 pm

AZO

IAD

1 stop4h 48m

Delta

Thu 3/1912:14 pm

IAD

AZO

1 stop5h 23m

Delta

Deal found 1/26

$508

Mon 1/264:14 pm

AZO

IAD

2 stops6h 58m

American Airlines

Mon 2/27:01 am

IAD

AZO

2 stops8h 24m

American Airlines

Deal found 1/25

$511

Best flights from Kalamazoo to Dulles Intl
Discover carefully curated flight deals from Kalamazoo to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 26, 2026.

Tue 3/1712:17 pm

AZO

IAD

2 stops8h 12m

American Airlines

Sat 3/219:19 am

IAD

AZO

2 stops9h 17m

American Airlines

Deal found 1/25

$337

Tue 3/176:17 pm

AZO

IAD

1 stop4h 42m

Delta

Sat 3/216:00 am

IAD

AZO

1 stop5h 59m

Delta

Deal found 1/25

$346

Mon 3/1612:04 pm

AZO

IAD

1 stop4h 48m

Delta

Thu 3/1912:14 pm

IAD

AZO

1 stop5h 23m

Delta

Deal found 1/26

$508

Mon 2/95:52 pm

AZO

IAD

1 stop5h 14m

Delta

Fri 2/136:00 am

IAD

AZO

1 stop5h 21m

Delta

Deal found 1/25

$626

Tue 2/101:00 pm

AZO

IAD

1 stop3h 46m

Delta

Thu 2/125:13 pm

IAD

AZO

1 stop6h 41m

Delta

Deal found 1/26

$684

Last-minute flights from Kalamazoo to Dulles Intl
Discover last-minute flight deals from Kalamazoo to Dulles Intl. Data last updated January 26, 2026 and is based on user searches.

Mon 1/265:52 pm

AZO

IAD

1 stop5h 14m

Delta

Mon 2/25:26 pm

IAD

AZO

1 stop6h 30m

Delta

Deal found 1/25

$500

Mon 1/264:14 pm

AZO

IAD

2 stops6h 58m

American Airlines

Mon 2/27:01 am

IAD

AZO

2 stops8h 24m

American Airlines

Deal found 1/25

$511

Sun 2/85:19 am

AZO

IAD

1 stop6h 33m

Delta

Thu 2/1212:38 pm

IAD

AZO

1 stop4h 27m

Delta

Deal found 1/26

$816

Mon 2/95:52 pm

AZO

IAD

1 stop5h 14m

Delta

Fri 2/136:00 am

IAD

AZO

1 stop5h 21m

Delta

Deal found 1/25

$626

Mon 2/94:14 pm

AZO

IAD

2 stops6h 58m

American Airlines

Fri 2/135:00 am

IAD

AZO

2 stops6h 49m

American Airlines

Deal found 1/25

$695

Tue 2/101:00 pm

AZO

IAD

1 stop3h 46m

Delta

Thu 2/125:13 pm

IAD

AZO

1 stop6h 41m

Delta

Deal found 1/26

$684

Tue 2/107:00 am

AZO

IAD

3 stops10h 16m

American Airlines

Thu 2/125:00 am

IAD

AZO

2 stops6h 49m

American Airlines

Deal found 1/26

$846

One-way flights from Kalamazoo to Dulles Intl
Search for one-way flight options from Kalamazoo to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated January 26, 2026.

Sun 3/86:17 pm

AZO

IAD

1 stop4h 42m

Delta

Deal found 1/25

$282

Find flight deals from Kalamazoo to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$337 (American Airlines)
One-way from	$282 (Delta)
Popular in	March
Cheapest in	June
Average price	$390

Provider with most accurate pricing for Kalamazoo Intl-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kalamazoo Intl-Washington, D.C. Dulles Intl flights.

Search Deals

From Kalamazoo Intl to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Kalamazoo Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kalamazoo to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Tue 3/17

12:17 pm-8:29 pm

2 stops8h 12m

Washington, D.C. Dulles Intl

Sat 3/21

9:19 am-6:36 pm

2 stops9h 17m

$337

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Tue 3/17

6:17 pm-10:59 pm

1 stop4h 42m

Washington, D.C. Dulles Intl

Sat 3/21

6:00 am-11:59 am

1 stop5h 59m

$346

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Mon 3/16

12:04 pm-4:52 pm

1 stop4h 48m

Washington, D.C. Dulles Intl

Thu 3/19

12:14 pm-5:37 pm

1 stop5h 23m

$508

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Mon 2/9

5:52 pm-11:06 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Fri 2/13

6:00 am-11:21 am

1 stop5h 21m

$626

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Tue 2/10

1:00 pm-4:46 pm

1 stop3h 46m

Washington, D.C. Dulles Intl

Thu 2/12

5:13 pm-11:54 pm

1 stop6h 41m

$684

KalamazooWashington, D.C.

AZO - IAD

AZOIAD

Kalamazoo Intl

Sun 3/8

6:17 pm-10:59 pm

1 stop4h 42m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Kalamazoo to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalamazoo to Dulles Intl in January.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kalamazoo-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kalamazoo-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalamazoo-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalamazoo to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kalamazoo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kalamazoo to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport (average of $31). Flying from Kalamazoo to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta from Kalamazoo to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,111 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,111 reviews

Delta

7.9

Good

8,111 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Kalamazoo to Washington, D.C. Dulles Intl?
Most people fly from Kalamazoo Intl (AZO) if they book a flight from Kalamazoo to Washington, D.C. Dulles Intl. On average, Kalamazoo Intl has 0 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Kalamazoo Intl is conveniently located just 4.3 mi from Kalamazoo’s city center.
How long is the flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?
For as low as $346, American Airlines can have you in Washington, D.C. Dulles Intl Airport from Kalamazoo in 4h 42m. The distance between Kalamazoo and Washington, D.C. Dulles Intl Airport is about 481 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Kalamazoo to Washington, D.C. Dulles Intl Airport round-trip?
Cheapflights users have booked flights from Kalamazoo to Washington, D.C. Dulles Intl Airport round-trip from $271.
Can I find deals for flights from Kalamazoo to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Kalamazoo to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kalamazoo to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalamazoo to Dulles Intl.
Can I find deals for business class flights from Kalamazoo to Dulles Intl?
Yes. Cheapflights offers flight deals from Kalamazoo to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?
Currently, March is the cheapest month in which you can book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport (average of $31). Flying from Kalamazoo to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Alexandria

Woodbridge

Tysons

Arlington

Owings Mills

Springfield

Silver Spring

Herndon

Fredericksburg

Hanover

Linthicum Heights

Rockville

Laurel

Towson

Manassas

Largo

Bowie

McLean

Clinton

Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kalamazoo to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$271	Average$430	FlexibilityNo cancel fee	On-timeN/A

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$282+ Cheap flights from Kalamazoo (AZO) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kalamazoo to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kalamazoo to Dulles Intl

Cheapest flights from Kalamazoo to Dulles IntlExplore the most affordable flight options available from Kalamazoo to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Explore the most affordable flight options available from Kalamazoo to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

Find flight deals from Kalamazoo to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kalamazoo to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Kalamazoo to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalamazoo to Dulles Intl in January.

Best time to book a flight from Kalamazoo to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kalamazoo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kalamazoo to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta from Kalamazoo to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kalamazoo to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Kalamazoo to Washington, D.C. Dulles Intl?

How long is the flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?

What is the cheapest airline to fly from Kalamazoo to Washington, D.C. Dulles Intl Airport round-trip?

Can I find deals for flights from Kalamazoo to Dulles Intl that include hotel bookings?

How can I find direct flights from Kalamazoo to Dulles Intl?

Can I find deals for business class flights from Kalamazoo to Dulles Intl?

What is the cheapest month to book a flight from Kalamazoo to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kalamazoo to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Kalamazoo to Dulles Intl

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Travel Smart

Cheapest flights from Kalamazoo to Dulles Intl
Explore the most affordable flight options available from Kalamazoo to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.