Find Cheap Flights from Salt Lake City to Washington Reagan-National (SLC - DCA)

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Thu 12/14
Thu 12/21
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
10%
expected price increase
Average Price:
$433
(avg. price over the last 2 weeks)
Good Deal:
$307
or less (round trip)

When to Book Flights from Salt Lake City to Washington Reagan-National

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $307 or less.
The cheapest flight from Salt Lake City to Washington Reagan-National was found 57 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is September.
Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Salt Lake City to Washington Reagan-National Flights

How long does a flight from Salt Lake City to Washington Reagan-National take?
An average nonstop flight takes 4h 15m, covering a distance of 1846 miles.
How many flights are there between Salt Lake City and Washington Reagan-National?
There are 22 (nonstop) flights between Salt Lake City and Washington Reagan-National per week, averaging 3 per day.
Which airlines provide the cheapest flights from Salt Lake City to Washington Reagan-National?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($216), Multiple Airlines ($299) and Delta ($336).
Do I need a passport to fly between Salt Lake City and Washington Reagan-National?
No.
Which airlines fly most frequently between Salt Lake City and Washington Reagan-National?
Delta (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Salt Lake City to Washington Reagan-National?
For Salt Lake City to Washington Reagan-National, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Washington Reagan-National back to Salt Lake City, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Book cheap flights from Salt Lake City to Washington Reagan-National (round-trip)

Airports
Origin
Salt Lake City
$216
only
$216
Destination
Washington
$216
only
$216
Tue, Jan 30
SLC
DCA
9h 41m
Wed, Feb 7
DCA
SLC
23h 59m
Trip: 9 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
LAS
Good 6.3

They gave me and someone else the same seat luckily it wasn’t a packed flight and was able to move to a row that was empty

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

ORD
RSW
Excellent 10.0

We had 3 kids with us and the flight was on time and the staff was very nice

Sat, Dec 16
SLC
DCA
17h 11m
Mon, Jan 8
DCA
SLC
9h 05m
Trip: 24 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
SLC
DCA
4h 15m
Tue, Feb 13
DCA
SLC
4h 59m
Trip: 6 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 6 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IND
DTW
Okay 4.0

No wifi couldn’t do any work

Was looking forward to completing some work but the wifi never came on.

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

YYZ
YQB
Okay 5.0

They had to change tires before we lelt in Toronto. And we spent more than one hour on the tarmac.

Thu, Jan 25
SLC
DCA
22h 26m
Wed, Jan 31
DCA
SLC
9h 02m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
MCO
Excellent 10.0

Bought round trip tickets for a cheap price, was honestly expecting the worst but the seats were very comfortable & spacious. Crew was nice & helpful.

LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

ORD
RSW
Excellent 10.0

We had 3 kids with us and the flight was on time and the staff was very nice

Thu, Feb 1
SLC
DCA
9h 41m
Mon, Feb 5
DCA
SLC
12h 27m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

LAS
SJC
Mediocre 3.3

Small, tight seats

ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

ORD
RSW
Excellent 10.0

We had 3 kids with us and the flight was on time and the staff was very nice

Thu, Mar 1
SLC
DCA
9h 39m
Tue, Mar 6
DCA
SLC
12h 27m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

MSY
PVD
Excellent 8.0

The price!

LAS
SJC
Mediocre 3.3

Small, tight seats

IAD
LAS
Good 6.3

They gave me and someone else the same seat luckily it wasn’t a packed flight and was able to move to a row that was empty

Mon, Apr 9
SLC
DCA
23h 11m
Sun, Apr 15
DCA
SLC
9h 48m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

LAS
SJC
Mediocre 3.3

Small, tight seats

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

IAD
LAS
Excellent 9.0

Some questions aren't relevant to my flight. The pilot negotiated turbulence, and we arrived early.

ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

Tue, Apr 10
SLC
DCA
6h 15m
Sun, Apr 15
DCA
SLC
7h 42m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

MSY
PVD
Excellent 8.0

The price!

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

Wed, Apr 18
SLC
DCA
8h 45m
Tue, Apr 24
DCA
SLC
14h 46m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

IAD
LAS
Excellent 9.0

Some questions aren't relevant to my flight. The pilot negotiated turbulence, and we arrived early.

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

Wed, May 2
SLC
DCA
9h 12m
Sun, May 6
DCA
SLC
7h 38m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
LAS
Excellent 9.0

Some questions aren't relevant to my flight. The pilot negotiated turbulence, and we arrived early.

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

Sat, May 12
SLC
DCA
8h 52m
Wed, May 16
DCA
SLC
18h 38m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

IAD
LAS
Good 6.3

They gave me and someone else the same seat luckily it wasn’t a packed flight and was able to move to a row that was empty

LAS
SJC
Mediocre 3.3

Small, tight seats

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

Mon, Jun 4
SLC
DCA
22h 50m
Sun, Jun 10
DCA
SLC
14h 54m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSY
PVD
Excellent 8.0

The price!

LAS
SJC
Mediocre 3.3

Small, tight seats

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

ORD
RSW
Excellent 10.0

We had 3 kids with us and the flight was on time and the staff was very nice

Tue, Dec 26
SLC
DCA
7h 28m
Mon, Jan 1
DCA
SLC
7h 37m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 20
SLC
DCA
22h 59m
Wed, Mar 28
DCA
SLC
15h 10m
Trip: 9 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

IAD
MCO
Excellent 10.0

Bought round trip tickets for a cheap price, was honestly expecting the worst but the seats were very comfortable & spacious. Crew was nice & helpful.

ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

MSY
PVD
Excellent 8.0

The price!

Thu, Mar 29
SLC
DCA
8h 07m
Wed, Apr 4
DCA
SLC
7h 40m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
SJC
Mediocre 3.3

Small, tight seats

IAD
MCO
Excellent 10.0

Bought round trip tickets for a cheap price, was honestly expecting the worst but the seats were very comfortable & spacious. Crew was nice & helpful.

MSY
PVD
Excellent 8.0

The price!

LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

Wed, Dec 20
SLC
DCA
9h 36m
Sat, Jan 6
DCA
SLC
15h 17m
Trip: 18 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
MCO
Excellent 10.0

Bought round trip tickets for a cheap price, was honestly expecting the worst but the seats were very comfortable & spacious. Crew was nice & helpful.

LAS
SJC
Mediocre 3.3

Small, tight seats

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

PVD
DEN
Good 7.3

There's no "complimentary" snacks on Frontier. Which is fine, their flights are cheap and comfortable and the snacks are affordable. I also don't really appreciate having to pay for a carry on. I knew about this so made sure my bag would be considered a personal item, but I just don't know how I feel about that as a backpack may not even fit under that seat. But again, the flight was cheap. So, I don't know.

MSY
PVD
Excellent 8.0

The price!

Fri, Dec 22
SLC
DCA
8h 19m
Mon, Jan 1
DCA
SLC
18h 37m
Trip: 11 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33258 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

PBI
TTN
Okay 4.0

The plane took off over an hr late due to lack of heat and the pilot had to reboot the system, once the plane finally took off the flught attendsnts then explained they would start the beverage service but were iut of most options and we could get ready to pay for what was left, maybe if they offered complimentary beverages at that point would've been a nice touch.

ORD
RSW
Excellent 10.0

We had 3 kids with us and the flight was on time and the staff was very nice

MSY
PVD
Excellent 8.0

The price!

ATL
DEN
Excellent 10.0

My flight was great comfortable and quick the crew weee informal and courteous

No dislikes

Show more results
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.