Reagan-National

$141+ Cheap flights from Salt Lake City (SLC) 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — DCA
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Salt Lake City to Washington, D.C. Reagan-National are usually found in September or August, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Salt Lake City to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 June 12, 2025.

Round-trip from

$263
(JetBlue)

One-way from

$141
(FlightHub)

Popular in

April

Cheapest in

September

Average price

$474

Good round-trip deal

$354 or less

Good one-way deal

$273 or less
From Salt Lake City to Washington, D.C. Reagan-National
One-way flight from Salt Lake City to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 16% potential increase in price ($82 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Salt Lake City to Washington, D.C. Reagan-National.
Price to beat on a one-way flight from Salt Lake City to Washington, D.C. Reagan-National.

Find flight deals from Salt Lake City to Reagan-National

Cheapest flights from Salt Lake City to Reagan-National
Explore the most affordable flight options available from Salt Lake City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:27 pmSLC - DCA
1 stop7h 11mJetBlue
Mon 8/253:00 pmDCA - SLC
1 stop8h 32mJetBlue
Deal found 6/10$263
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Thu 8/218:22 amSLC - DCA
1 stop6h 37mFrontier
Tue 9/27:00 amDCA - SLC
1 stop6h 52mFrontier
Deal found 6/12$265
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/38:05 amSLC - DCA
1 stop7h 57mUnited Airlines
Tue 7/84:59 pmDCA - SLC
1 stop7h 46mUnited Airlines
Deal found 6/10$284
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:39 amSLC - DCA
1 stop8h 26mHawaiian Airlines
Wed 11/58:59 amDCA - SLC
1 stop11h 30mHawaiian Airlines
Deal found 6/11$288
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:05 amSLC - DCA
1 stop8h 50mSouthwest
Mon 10/136:55 amDCA - SLC
1 stop8h 20mSouthwest
Deal found 6/11$293
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:45 amSLC - DCA
2 stops8h 37mAmerican Airlines
Fri 7/113:14 pmDCA - SLC
1 stop9h 59mAmerican Airlines
Deal found 6/10$295
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/410:25 amSLC - DCA
Nonstop4h 09mDelta
Mon 7/145:59 pmDCA - SLC
Nonstop4h 46mDelta
Deal found 6/10$319
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:05 amSLC - DCA
1 stop8h 54mAlaska Airlines
Thu 10/238:00 amDCA - SLC
1 stop8h 48mAlaska Airlines
Deal found 6/11$343

Cheapflights Fare Finder

Customize your flight search to find flights from Salt Lake City 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 June 12, 2025.
Use the filters below to find and compare flights from Salt Lake City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Salt Lake City

Fly to

Reagan-National

Route

Depart

Return

Price

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Sat 8/23

10:27 pm-7:38 am

1 stop7h 11m

Washington, D.C. Reagan-National

Mon 8/25

3:00 pm-9:32 pm

1 stop8h 32m

$263

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 8/21

8:22 am-4:59 pm

1 stop6h 37m

Washington, D.C. Reagan-National

Tue 9/2

7:00 am-11:52 am

1 stop6h 52m

$265

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Thu 7/3

8:05 am-6:02 pm

1 stop7h 57m

Washington, D.C. Reagan-National

Tue 7/8

4:59 pm-10:45 pm

1 stop7h 46m

$284

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Fri 7/25

12:18 am-9:33 am

1 stop7h 15m

Washington, D.C. Reagan-National

Sat 8/2

5:14 pm-11:13 pm

1 stop7h 59m

$288

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Sat 9/6

6:05 am-3:35 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Tue 10/21

4:40 pm-11:20 pm

2 stops8h 40m

$294

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Fri 7/4

10:25 am-4:34 pm

Nonstop4h 09m

Washington, D.C. Reagan-National

Mon 7/14

5:59 pm-8:45 pm

Nonstop4h 46m

$319

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Wed 9/10

10:38 am-9:59 pm

1 stop9h 21m

Washington, D.C. Reagan-National

Tue 9/23

8:59 am-9:49 pm

2 stops14h 50m

$361

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Tue 7/15

8:55 pm-4:59 pm

1 stop18h 04m

$141

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Tue 7/15

10:39 pm-9:41 am

1 stop9h 02m

$142

Salt Lake CityWashington, D.C.

SLC - DCA

SLCDCA

Salt Lake City

Fri 7/4

10:51 am-8:59 pm

1 stop8h 08m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 results
1
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Best time to book a flight from Salt Lake City to Reagan-National

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

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

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Reagan-National. Price data was last updated on June 9, 2025.

The best time to book flights from Salt Lake City to Washington, D.C. Reagan-National Airport is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Washington, D.C. Reagan-National Airport (average of $278). Flying from Salt Lake City to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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 SLC to DCA?

Find hourly flight availability from Salt Lake City 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 June 12, 2025.

When flying from Salt Lake City to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 37% versus a flight in the morning.

What is the cheapest day to fly from Salt Lake City to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Reagan-National. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Salt Lake City to Washington, D.C. Reagan-National Airport flight should consider departing on Wednesday at noon 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.

Weekly flight availability from Salt Lake City to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Salt Lake City to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from SLC to DCA are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Salt Lake City to Washington, D.C. to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Washington, D.C. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Salt Lake City, you will be flying from Salt Lake City, which is the city’s only airport. Salt Lake City (SLC) is located 5.7 mi from the center of Salt Lake City. There is 1 flight from Salt Lake City to Washington, D.C. Reagan-National per day from 6 different airlines.

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

    Our cheapest airline available from Salt Lake City to Washington, D.C. Reagan-National Airport is JetBlue. Our recent data shows that you can find tickets from as low as $263 on this airline. Additional options worth looking into are Frontier and United Airlines, starting at $265 and $284 round-trip. You may be able to fly from Salt Lake City to Washington, D.C. Reagan-National Airport for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Salt Lake City to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from Salt Lake City to Washington, D.C. Reagan-National Airport are Frontier ($141), JetBlue ($142), and Hawaiian Airlines ($144).

  • What are the cheapest flights from Salt Lake City to Washington, D.C. Reagan-National Airport?

    Looking at all options, your cheapest flight can be booked for $273. While the most popular route (Salt Lake City - Washington, D.C. Reagan-National) can be booked for $239 on average our data indicates $381 when flying from Salt Lake City to Washington, D.C. Reagan-National Airport.

  • Can I find deals for flights from Salt Lake City to Reagan-National that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Reagan-National?

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

  • Can I find deals for business class flights from Salt Lake City to Reagan-National?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Washington, D.C. Reagan-National Airport (average of $278). Flying from Salt Lake City to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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 Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Arlington
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Easton
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Alternative routes for Salt Lake City to Reagan-National

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

Top 6 airlines flying from Salt Lake City to Reagan-National

Discover the top 6 airlines that operate flights from Salt Lake City 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$141Average$270FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$196Average$498FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$231Average$301FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$278Average$578FlexibilityNo cancel feeOn-time69%
DeltaCheapest$342Average$638FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$358Average$518FlexibilityNo cancel feeOn-time63%

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