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Dulles Intl

$189+ Cheap flights from Lansing (LAN) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAN — IAD
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
1 adult, Economy
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Cheap flight deals from Lansing to Dulles Intl

Cheapest flights from Lansing to Dulles Intl
Explore the most affordable flight options available from Lansing to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.

This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:50 pm
LAN
-
IAD
1 stop5h 09m
Delta
Tue 7/75:15 pm
IAD
-
LAN
1 stop6h 21m
Delta
Deal found 3/9$299
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:30 am
LAN
-
IAD
2 stops8h 26m
Delta
Wed 4/226:00 am
IAD
-
LAN
1 stop4h 55m
Delta
Deal found 3/5$304
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:51 am
LAN
-
IAD
1 stop6h 41m
Multiple Airlines
Fri 7/245:28 pm
IAD
-
LAN
1 stop15h 43m
Multiple Airlines
Deal found 3/5$307
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:30 am
LAN
-
IAD
2 stops6h 35m
Delta
Tue 4/2112:12 pm
IAD
-
LAN
2 stops11h 27m
Delta
Deal found 3/8$309
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:51 am
LAN
-
IAD
2 stops14h 45m
Multiple Airlines
Tue 5/266:08 pm
IAD
-
LAN
1 stop15h 03m
Multiple Airlines
Deal found 3/5$317
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:09 pm
LAN
-
IAD
1 stop19h 11m
Multiple Airlines
Mon 3/232:58 pm
IAD
-
LAN
2 stops19h 46m
Multiple Airlines
Deal found 3/5$324
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:51 am
LAN
-
IAD
2 stops14h 45m
Multiple Airlines
Fri 5/295:28 pm
IAD
-
LAN
1 stop15h 43m
Multiple Airlines
Deal found 3/5$330
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:13 pm
LAN
-
IAD
1 stop4h 43m
Delta
Thu 5/286:00 am
IAD
-
LAN
1 stop4h 51m
Delta
Deal found 3/5$333
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:31 am
LAN
-
IAD
2 stops9h 53m
Delta
Wed 5/136:00 am
IAD
-
LAN
1 stop4h 51m
Delta
Deal found 3/5$338
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:34 am
LAN
-
IAD
2 stops8h 39m
Delta
Sat 6/66:08 am
IAD
-
LAN
2 stops11h 25m
Delta
Deal found 3/6$339

Find flight deals from Lansing to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lansing (LAN) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(Delta)

One-way from

$189
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$454
Provider with most accurate pricing for Lansing Capital City-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lansing Capital City-Washington, D.C. Dulles Intl flights.
Search Deals
From Lansing Capital City to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Lansing Capital City to Washington, D.C. Dulles Intl
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lansing to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 9, 2026.
Use the filters below to find and compare flights from Lansing to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Tue 5/26

6:13 pm-10:56 pm

1 stop4h 43m

Washington, D.C. Dulles Intl

Sat 5/30

11:15 am-5:33 pm

1 stop6h 18m

$299

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Thu 4/16

11:35 am-4:15 pm

1 stop4h 40m

Washington, D.C. Dulles Intl

Wed 4/22

6:00 am-10:55 am

1 stop4h 55m

$333
Quickest round-trip

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Thu 5/7

6:13 pm-10:56 pm

1 stop4h 43m

Washington, D.C. Dulles Intl

Wed 5/13

6:00 am-10:51 am

1 stop4h 51m

$333

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Thu 4/9

5:40 am-11:32 am

1 stop5h 52m

Washington, D.C. Dulles Intl

Tue 4/14

6:00 am-10:55 am

1 stop4h 55m

$359

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Sat 4/4

5:40 am-11:32 am

1 stop5h 52m

Washington, D.C. Dulles Intl

Sat 4/11

6:00 am-10:50 am

1 stop4h 50m

$359

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Tue 6/30

5:15 am-11:51 am

2 stops6h 36m

Washington, D.C. Dulles Intl

Tue 7/7

6:00 am-11:16 am

1 stop5h 16m

$364

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Thu 4/23

11:35 am-4:15 pm

1 stop4h 40m

Washington, D.C. Dulles Intl

Sun 4/26

6:00 am-10:55 am

1 stop4h 55m

$367

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Thu 4/30

6:19 pm-11:03 pm

1 stop4h 44m

Washington, D.C. Dulles Intl

Mon 5/4

6:00 am-10:55 am

1 stop4h 55m

$367

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Fri 4/17

11:35 am-4:15 pm

1 stop4h 40m

Washington, D.C. Dulles Intl

Sun 4/19

6:00 am-10:55 am

1 stop4h 55m

$393
Cheapest one-way

LansingWashington, D.C.

LAN - IAD

LANIAD

Lansing Capital City

Wed 3/18

12:09 pm-7:20 am

1 stop19h 11m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Lansing 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 Lansing to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Lansing-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 Lansing-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lansing-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 Lansing-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 Lansing-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 Lansing to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Lansing 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 Lansing to Washington, D.C. Dulles Intl Airport

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

Currently, July is the cheapest month in which you can book a flight from Lansing to Washington, D.C. Dulles Intl Airport (average of $106). Flying from Lansing to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $189). 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.

Related info for your journey

Find useful and relevant information for your journey from Lansing 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 Lansing to Washington, D.C. Dulles Intl?

    For a flight from Lansing to Washington, D.C. Dulles Intl, you will be flying from Capital City. Lansing Capital City (LAN) is just 3.6 mi from the center of the city. Capital City is the only Lansing airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Lansing Capital City on a regular basis.

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

    Airlines like Delta fly from Lansing to Washington, D.C. Dulles Intl Airport in about 4h 43m. The time it takes to get you to your destination can typically vary by up to . The distance from Lansing to Washington, D.C. Dulles Intl Airport is about 457 mi.

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

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

  • How can I find direct flights from Lansing to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Lansing 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 Lansing to Washington, D.C. Dulles Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Lansing to Washington, D.C. Dulles Intl Airport (average of $106). Flying from Lansing to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $189). 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

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

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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