$217 Cheap Delta flights Lansing (LAN) to Washington (IAD)

View $217 flight on Wed, Sep 24, 2025Opens in a new window

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$217 Cheap Delta flights Lansing (LAN) to Washington (IAD)

Prices were available within the past 7 days and start at $217 for one-way flights and $271 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 11 - Tue, Oct 14
LAN
Lansing
IAD
Washington
$271 Roundtrip, found 5 days ago
$271
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 11 from Lansing to Washington, returning Tue, Oct 14, priced at $271 found 5 days ago
Delta
Fri, Jul 4 - Tue, Jul 15
LAN
Lansing
IAD
Washington
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Jul 4 from Lansing to Washington, returning Tue, Jul 15, priced at $273 found 5 days ago
Delta
Tue, Aug 26 - Sun, Aug 31
LAN
Lansing
IAD
Washington
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 26 from Lansing to Washington, returning Sun, Aug 31, priced at $280 found 1 day ago
Delta
Tue, Jul 1 - Fri, Jul 4
LAN
Lansing
IAD
Washington
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 1 from Lansing to Washington, returning Fri, Jul 4, priced at $280 found 3 days ago
Delta
Sat, Oct 18 - Tue, Oct 21
LAN
Lansing
IAD
Washington
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 18 from Lansing to Washington, returning Tue, Oct 21, priced at $285 found 1 day ago
Delta
Mon, Aug 11 - Sat, Aug 16
LAN
Lansing
IAD
Washington
$300 Roundtrip, found 5 hours ago
$300
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Aug 11 from Lansing to Washington, returning Sat, Aug 16, priced at $300 found 5 hours ago
Flights from Lansing (LAN) to Washington (IAD)
Origin airport
Capital Region Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
American Airlines, Delta
Popular airline
Delta
Distance
456 mi

Frequently asked questions

How much is a Delta Air Lines flight from Capital Region Intl. Airport (LAN) to Washington Dulles Intl. Airport (IAD)?
You'll find affordable round-trip Delta Air Lines flights from $271 from LAN to IAD by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $217 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAN to IAD with Delta Air Lines?
January is one of the most affordable months to get away to Washington with Delta Air Lines. You could also find great deals on return and one-way fares in February.
What is the cheapest time to book flights from Capital Region Intl. Airport (LAN) to Washington Dulles Intl. Airport (IAD) with Delta Air Lines?
For cheap Delta Air Lines fares from Capital Region Intl. Airport (LAN) to Washington Dulles Intl. Airport (IAD), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Capital Region Intl. Airport (LAN) to Washington Dulles Intl. Airport (IAD)?
To figure out if there's a direct route from LAN to IAD with Delta Air Lines or another airline, select the "Nonstop" filter when browsing for flights.
What is the earliest Delta Air Lines flight from LAN to IAD?
Sort your results by "Early Morning" and "Morning" to find the earliest departures from LAN to IAD. Jetting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Washington?
Get on a Delta Air Lines flight from Capital Region Intl. Airport (LAN) to Washington, and you're most likely to come in to Washington Dulles Intl. Airport (IAD). This is the airline's primary hub in this city.
Why fly with Delta Air Lines from LAN to IAD?
Heading from LAN to IAD with Delta Air Lines means enjoying plenty of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Capital Region Intl. Airport (LAN) to Washington Dulles Intl. Airport (IAD)?
Depending on your fare type, a fee will generally apply if you cancel or change your flight more than 24 hours after confirmation. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when looking for flights. For more information on canceling or changing your reservation, go to "Trips," select your flight and tick "Manage Booking."

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