Title:  Cheap Flights from Lancaster (LNS) to Washington (IAD) - Expedia.ca

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#  Cheap Flights from Lancaster (LNS) to Washington (IAD)

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## Popular airlines from Lancaster, PA (LNS) to Washington Dulles International Airport (IAD)

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Southern Airways  
[](https://www.expedia.ca/Flights-Search?leg1=from:LNS,to:IAD,departure:17/02/2026TANYT&leg2=from:IAD,to:LNS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"9X"}}])

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__Flight from Lancaster to Washington (LNS - IAD) route information__
| Origin airport      | Lancaster               |
| ------------------- | ----------------------- |
| Destination airport | Washington Dulles Intl. |
| Distance            | 161 km                  |
| Average flight time | 1 hour 8 mins           |

## Lititz to Chantilly Flights

**The easy way to book your flights from Lancaster to Washington** 

With Expedia, it’s simple to find and book flights to Washington from Lancaster whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Washington Dulles Intl., too. 

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lancaster to Washington today, tomorrow, or this week. 

**Save dollars with cheap flights from Lancaster, LNS to Washington Dulles Intl., IAD** 

Sort your search results by price to find great deals on your flight from Lancaster to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Lancaster currently is just rising to . 

Here are more money-saving tips: 

- Fly in when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Washington
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

**Reasons to choose Expedia for your flight to Washington from Lancaster** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Washington with Expedia today.

## Frequently asked questions

### How much is a flight from Lancaster Airport (LNS) to Washington Dulles Intl. Airport (IAD)?

### Do I need to pay a cancellation fee if I cancel my flight from Lancaster Airport to Dulles Intl. Airport?

### How do I find cheap flights from Lancaster Airport to IAD that have flexible change policies?

### How far is the flight from LNS to Dulles Intl. Airport?

### Which airlines fly direct from Lancaster Airport (LNS) to Dulles Intl. Airport?

### Are Lancaster Airport to IAD flight tickets cheaper when they're purchased at the last minute?

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