Reagan-National

$104+ Cheap flights from Los Angeles (LAX) to Reagan-National (DCA)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DCA
oct. 17 — oct. 241
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Cheapflights Tip: The best prices from Los Angeles to Washington, D.C. Reagan-National are usually found in February or August, booked 89 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Los Angeles to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Reagan-National (DCA). 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 septiembre 17, 2025.

Round-trip from

$182
(Cheapflightsfares)

One-way from

$104
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$407

Good round-trip deal

$358 or less

Good one-way deal

$182 or less
From Los Angeles to Washington, D.C. Reagan-National
One-way flight from Los Angeles to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Los Angeles to Washington, D.C. Reagan-National.
Price to beat on a one-way flight from Los Angeles to Washington, D.C. Reagan-National.

Find flight deals from Los Angeles to Reagan-National

Cheapest flights from Los Angeles to Reagan-National
Explore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/46:45 amLAX - DCA
1 stop7h 14mFrontier
mié. 10/87:00 amDCA - LAX
1 stop8h 19mFrontier
Deal found 9/15$182
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/36:44 amLAX - DCA
1 stop7h 15mFrontier
vie. 11/146:00 pmDCA - LAX
1 stop9h 25mFrontier
Deal found 9/15$183
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/249:17 pmLAX - DCA
1 stop11h 47mFrontier
dom. 11/91:00 pmDCA - LAX
1 stop14h 25mFrontier
Deal found 9/15$184
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/46:45 amLAX - DCA
1 stop7h 14mFrontier
sáb. 10/186:31 pmDCA - LAX
1 stop8h 54mFrontier
Deal found 9/15$185
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/301:37 pmLAX - DCA
1 stop19h 33mFrontier
sáb. 10/41:00 pmDCA - LAX
1 stop7h 30mFrontier
Deal found 9/17$188
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:00 amLAX - DCA
1 stop26h 01mFrontier
sáb. 11/158:15 amDCA - LAX
1 stop19h 10mFrontier
Deal found 9/17$191
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/286:35 amLAX - DCA
1 stop26h 35mFrontier
mar. 9/307:00 amDCA - LAX
1 stop20h 27mFrontier
Deal found 9/15$192
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:44 amLAX - DCA
1 stop26h 20mFrontier
jue. 10/302:00 pmDCA - LAX
1 stop21h 05mFrontier
Deal found 9/16$196
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
vie. 11/79:22 pmLAX - DCA
1 stop11h 39mFrontier
mié. 11/128:15 amDCA - LAX
1 stop8h 03mFrontier
Deal found 9/17$201
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/276:45 amLAX - DCA
1 stop7h 14mFrontier
lun. 10/66:31 pmDCA - LAX
1 stop8h 56mFrontier
Deal found 9/15$203
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1610:21 amLAX - DCA
1 stop8h 38mFrontier
sáb. 10/187:00 amDCA - LAX
1 stop8h 19mFrontier
Deal found 9/15$204
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:20 amLAX - DCA
1 stop11h 39mFrontier
mié. 10/17:00 amDCA - LAX
1 stop20h 27mFrontier
Deal found 9/14$205

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Reagan-National 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Los Angeles to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Los Angeles

Fly to

Reagan-National

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mié. 11/19

5:15 am-4:00 pm

1 stop7h 45m

Washington, D.C. Reagan-National

mar. 11/25

7:30 pm-1:30 am

1 stop9h 00m

$267

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

lun. 10/13

12:56 am-11:34 am

1 stop7h 38m

Washington, D.C. Reagan-National

sáb. 10/18

2:00 pm-7:06 pm

1 stop8h 06m

$277

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 10/28

5:10 am-5:55 pm

2 stops9h 45m

Washington, D.C. Reagan-National

sáb. 11/1

2:45 pm-9:05 pm

2 stops9h 20m

$277

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

jue. 12/4

6:05 am-7:40 pm

1 stop10h 35m

Washington, D.C. Reagan-National

dom. 12/7

5:59 pm-11:59 pm

1 stop9h 00m

$297

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 10/7

8:30 am-8:50 pm

2 stops9h 20m

Washington, D.C. Reagan-National

mié. 10/15

10:45 am-6:30 pm

2 stops10h 45m

$297

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 10/14

11:00 pm-12:50 pm

2 stops10h 50m

Washington, D.C. Reagan-National

sáb. 10/18

6:00 am-1:20 pm

2 stops10h 20m

$307

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

vie. 10/31

11:57 am-8:00 pm

Nonstop5h 03m

Washington, D.C. Reagan-National

lun. 11/3

9:59 am-12:59 pm

Nonstop6h 00m

$312

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 11/18

9:55 am-11:55 pm

2 stops11h 00m

Washington, D.C. Reagan-National

jue. 12/4

11:35 am-6:25 pm

2 stops9h 50m

$313

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mié. 12/10

12:25 am-9:53 am

1 stop6h 28m

Washington, D.C. Reagan-National

lun. 12/15

6:30 am-11:52 am

1 stop8h 22m

$317

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

jue. 10/23

12:34 pm-10:43 pm

1 stop7h 09m

Washington, D.C. Reagan-National

dom. 11/2

5:00 am-10:25 am

1 stop8h 25m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 23 results
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The best insider tips for Los Angeles to Washington, D.C. Reagan-National Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Los Angeles to Washington, D.C. Reagan-National Airport trip
Airports
LAX

For shorter security lines, try the Tom Bradley International Terminal, especially in the morning and midday hours.

Read more about LAXby Ramsey Qubein
DCA

Use the D.C. Metro for a quick, affordable trip from DCA to downtown Washington, D.C.

Read more about DCAby Emily Zemler
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LAX

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Emily Zemler

Emily Zemler

Expert on DCA

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

Best time to book a flight from Los Angeles to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Los Angeles 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 Los Angeles to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Los Angeles to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Reagan-National. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Los Angeles to Washington, D.C. Reagan-National Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Los Angeles to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of $278). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from LAX to DCA?

Find hourly flight availability from Los Angeles to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s optimal to fly from Los Angeles to Washington, D.C. Reagan-National Airport in the afternoon. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Los Angeles to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Reagan-National. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Los Angeles to Washington, D.C. Reagan-National Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Los Angeles to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
8.0
Very good

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Reagan-National. 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 Los Angeles to Washington, D.C. Reagan-National?

    For a flight from Los Angeles to Washington, D.C. Reagan-National, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 16 outbound flights to Washington, D.C. Reagan-National per day. 9 airlines have flights to Washington, D.C. Reagan-National from Los Angeles on a regular basis.

  • How long is the flight from Los Angeles to Washington, D.C. Reagan-National Airport?

    Airlines like Southwest, United Airlines, and JetBlue fly from Los Angeles to Washington, D.C. Reagan-National Airport in about 7h 38m. The time it takes to get you to your destination can typically vary by up to 2h 57m. The distance from Los Angeles to Washington, D.C. Reagan-National Airport is about 2304 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Los Angeles to Washington, D.C. Reagan-National Airport round-trip?

    Currently priced at $80, Spirit Airlines will fly you from Los Angeles to Washington, D.C. Reagan-National Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Hawaiian Airlines - these airlines can fly you to your destination from $129 and $138, respectively. Spirit Airlines is currently priced 80% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Los Angeles to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from Los Angeles to Washington, D.C. Reagan-National Airport consider choosing Philippine Airlines (87%), American Airlines (86%) or Malaysia Airlines (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Los Angeles to Washington, D.C. Reagan-National Airport?

    While on average a flight from Los Angeles to Washington, D.C. Reagan-National Airport is generally $996, our data shows the cheapest flight currently is $108. When looking at the most popular route, (Los Angeles - Washington, D.C. Reagan-National), you can expect to pay $174 for that flight.

  • Where are the most common layover locations when flying from Los Angeles to Washington, D.C. Reagan-National Airport?

  • What are some popular things to do or see while on a layover in Chicago?

    The majority of Chicago visitors spend their time at Magnificent Mile, River North, and Grant Park. Those on a layover in Chicago interested in visiting Magnificent Mile, River North, or Grant Park can do so by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Those landing in Chicago looking to spend some time exploring during their layover can rent a car for about $48 per day.

  • Where are the least popular layover locations for Los Angeles to Washington, D.C. Reagan-National Airport flights?

  • Can I find deals for flights from Los Angeles to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Reagan-National.

  • Can I find deals for business class flights from Los Angeles to Reagan-National?

    Yes. Cheapflights offers flight deals from Los Angeles to Reagan-National 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 Los Angeles to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of $278). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Los Angeles to Reagan-National

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

Top 9 airlines flying from Los Angeles to Reagan-National

Discover the top 9 airlines that operate flights from Los Angeles to Reagan-National. 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 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$225FlexibilityNo cancel feeOn-time65%
FrontierCheapest$129Average$248FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$397FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$156Average$324FlexibilityNo cancel feeOn-time62%
DeltaCheapest$214Average$473FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$230Average$346FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$235Average$339FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$248Average$406FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$278Average$478FlexibilityNo cancel feeOn-time71%

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