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Cheap flights from Lake Charles (LCH) to Dulles Intl (IAD) from $238

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LCH — IAD
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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Cheap flight deals from Lake Charles to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) 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 May 30, 2024.

Round-trip from

$236
From Lake Charles to Washington, D.C. Dulles Intl
Search Deals

What is the cheapest month to fly from Lake Charles to Washington, D.C. Dulles Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Lake Charles. Users have commonly found prices around $498 for the month, but tickets can be as low as $281. Due to multiple factors, prepare for potentially higher prices in June.

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

It’s typically best to fly out from Lake Charles to Washington, D.C. Dulles Intl Airport at noon. Doing so could potentially save you 56% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap United Airlines flights from Lake Charles to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Lake Charles and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest United Airlines flights we've come across from Lake Charles to Washington, D.C.. It's recommended that users confirm their flight details before booking.
Thu 9/56:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 9/246:20 amIAD - LCH
1 stop6h 13mUnited Airlines
Deal found 5/30$238
Wed 9/186:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 9/246:20 amIAD - LCH
1 stop6h 13mUnited Airlines
Deal found 5/29$318
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$530
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/30$540
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/29$597
Thu 6/66:05 pmLCH - IAD
2 stops16h 10mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$606
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:10 pmIAD - LCH
2 stops14h 41mUnited Airlines
Deal found 5/30$607
Thu 6/66:05 pmLCH - IAD
2 stops21h 09mUnited Airlines
Mon 6/105:20 pmIAD - LCH
2 stops19h 31mUnited Airlines
Deal found 5/30$839

Cheap American Airlines flights from Lake Charles to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Lake Charles and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Lake Charles to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Wed 9/185:51 amLCH - IAD
2 stops10h 21mAmerican Airlines
Tue 9/246:55 amIAD - LCH
1 stop5h 44mAmerican Airlines
Deal found 5/29$333
Wed 9/185:51 amLCH - IAD
2 stops10h 21mAmerican Airlines
Tue 9/246:55 amIAD - LCH
2 stops11h 49mAmerican Airlines
Deal found 5/29$337
Thu 9/56:14 pmLCH - IAD
2 stops13h 28mAmerican Airlines
Tue 9/246:55 amIAD - LCH
1 stop5h 44mAmerican Airlines
Deal found 5/30$352
Thu 9/512:12 pmLCH - IAD
2 stops19h 30mAmerican Airlines
Tue 9/246:55 amIAD - LCH
2 stops11h 49mAmerican Airlines
Deal found 5/30$355

Cheap Lake Charles to Dulles Intl flights in May & June 2024

Find cheap flight options from Lake Charles to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Scroll through some of the best deals on flights from Lake Charles to Washington, D.C. in 2024. Check back regularly for other flight deals.
Sat 6/16:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 6/41:15 pmIAD - LCH
1 stop6h 56mUnited Airlines
Deal found 5/29$434
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$530
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/30$540
Sat 6/15:43 amLCH - IAD
2 stops8h 14mAmerican Airlines
Tue 6/45:17 pmIAD - LCH
1 stop6h 22mAmerican Airlines
Deal found 5/29$556
Sat 6/15:43 amLCH - IAD
2 stops8h 14mAmerican Airlines
Tue 6/45:02 amIAD - LCH
2 stops7h 43mAmerican Airlines
Deal found 5/29$560
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/29$597
Thu 6/66:05 pmLCH - IAD
2 stops16h 10mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$606
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:10 pmIAD - LCH
2 stops14h 41mUnited Airlines
Deal found 5/30$607
Thu 6/66:05 pmLCH - IAD
2 stops21h 09mUnited Airlines
Mon 6/105:20 pmIAD - LCH
2 stops19h 31mUnited Airlines
Deal found 5/30$839

Lake Charles to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Lake Charles and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Scroll through some of the best deals on flights from Lake Charles to Washington, D.C. in 2024. Check back regularly for other flight deals.
Thu 9/56:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 9/246:20 amIAD - LCH
1 stop6h 13mUnited Airlines
Deal found 5/30$238
Wed 9/186:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 9/246:20 amIAD - LCH
1 stop6h 13mUnited Airlines
Deal found 5/29$318
Wed 9/185:51 amLCH - IAD
2 stops10h 21mAmerican Airlines
Tue 9/246:55 amIAD - LCH
1 stop5h 44mAmerican Airlines
Deal found 5/29$333
Wed 9/185:51 amLCH - IAD
2 stops10h 21mAmerican Airlines
Tue 9/246:55 amIAD - LCH
2 stops11h 49mAmerican Airlines
Deal found 5/29$337
Thu 9/56:14 pmLCH - IAD
2 stops13h 28mAmerican Airlines
Tue 9/246:55 amIAD - LCH
1 stop5h 44mAmerican Airlines
Deal found 5/30$352
Thu 9/512:12 pmLCH - IAD
2 stops19h 30mAmerican Airlines
Tue 9/246:55 amIAD - LCH
2 stops11h 49mAmerican Airlines
Deal found 5/30$355
Sat 6/16:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Tue 6/41:15 pmIAD - LCH
1 stop6h 56mUnited Airlines
Deal found 5/29$434
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$530
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/30$540

Lake Charles to Dulles Intl flights leaving soon

Find last-minute flight options from Lake Charles to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the last-minute flights available departing from Lake Charles to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$530
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/30$540
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/106:10 amIAD - LCH
1 stop6h 41mUnited Airlines
Deal found 5/29$597
Thu 6/66:05 pmLCH - IAD
2 stops16h 10mUnited Airlines
Mon 6/1010:25 pmIAD - LCH
2 stops14h 26mUnited Airlines
Deal found 5/29$606
Thu 6/66:05 pmLCH - IAD
1 stop4h 54mUnited Airlines
Mon 6/1010:10 pmIAD - LCH
2 stops14h 41mUnited Airlines
Deal found 5/30$607
Thu 6/66:05 pmLCH - IAD
2 stops21h 09mUnited Airlines
Mon 6/105:20 pmIAD - LCH
2 stops19h 31mUnited Airlines
Deal found 5/30$839

Find flights from Lake Charles to Dulles Intl within your budget

Customize your flight search to find flights from Lake Charles 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$238 - $355

Route

Depart

Return

Price

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Thu 9/5

1 stop4h 54m

Washington, D.C. Dulles Intl

Tue 9/24

1 stop6h 13m

$238

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Wed 9/18

1 stop4h 54m

Washington, D.C. Dulles Intl

Tue 9/24

1 stop6h 13m

$318

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Wed 9/18

2 stops10h 21m

Washington, D.C. Dulles Intl

Tue 9/24

1 stop5h 44m

$333

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Wed 9/18

2 stops10h 21m

Washington, D.C. Dulles Intl

Tue 9/24

2 stops11h 49m

$337

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Thu 9/5

2 stops13h 28m

Washington, D.C. Dulles Intl

Tue 9/24

1 stop5h 44m

$352

Lake CharlesWashington, D.C. Dulles Intl

LCH - IAD

LCHIAD

Lake Charles

Thu 9/5

2 stops19h 30m

Washington, D.C. Dulles Intl

Tue 9/24

2 stops11h 49m

$355

Flights are sorted by cheapest first

Deals found on 5/30

No data available for this route at this time. Please check back soon.

Best time to book a flight from Lake Charles to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Lake Charles 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.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown United Airlines and American Airlines from Lake Charles to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,777 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

United Airlines
7.4
Good
10,777 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

American Airlines
7.3
Good
14,284 reviews
United Airlines
7.4
Good
10,777 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Related info for your journey

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

    Lake Charles (LCH), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Lake Charles to Washington, D.C. Dulles Intl. 1 airline have flights from Lake Charles to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Lake Charles to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

  • Can I find flights from Lake Charles to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Lake Charles to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on United Airlines for just $238, but on average you can expect to pay $322.

  • Are there last-minute flights available from Lake Charles to Washington, D.C. Dulles Intl Airport for under $600?

    There are currently 6+ open flights from Lake Charles to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Lake Charles to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Lake Charles to Washington, D.C. Dulles Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $238 on this airline. An additional option worth looking into is American Airlines, starting at $333.

  • What does LCH to IAD mean?

    LCH stands for Lake Charles Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Lake Charles to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Lake Charles to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lake Charles to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lake Charles to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lake Charles 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.

  • Can I find deals for flights from Lake Charles to Dulles Intl that allow pets onboard?

    Many airlines flying from Lake Charles to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lake Charles to Dulles Intl?

    Yes, you can often find last-minute deals on Lake Charles to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lake Charles to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Lake Charles to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/30.

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

    Currently, September is the cheapest month in which you can book a flight from Lake Charles to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Lake Charles to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). 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

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Alternative routes for Lake Charles to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Lake Charles to Dulles Intl

Discover the top airline that operate flights from Lake Charles to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$318Average$467FlexibilityNo cancel feeOn-time69%
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Search flights from Lake Charles to Dulles Intl by cabin class

Find flights from Lake Charles to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lake Charles to Dulles Intl?

Cheapflights helps you search for flights from Lake Charles to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Lake Charles to Dulles Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Lake Charles to Dulles Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Lake Charles to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Lake Charles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lake Charles to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on Lake Charles to Dulles Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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