Find Cheap Flights from Washington to Salt Lake City (WAS - SLC)

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Wed 12/13
Wed 12/20
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
March
Most popular time to fly
1%
expected price increase
Average Price:
$447
(avg. price over the last 2 weeks)
Good Deal:
$322
or less (round trip)

When to Book Flights from Washington to Salt Lake City

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 $322 or less.
The cheapest flight from Washington to Salt Lake City was found 71 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 February, March and April. The cheapest month to fly is September.
Morning departure is around 4% 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 Washington to Salt Lake City Flights

How long does a flight from Washington to Salt Lake City take?
An average nonstop flight takes 4h 57m, covering a distance of 1845 miles.
How many flights are there between Washington and Salt Lake City?
There are 87 (nonstop) flights between Washington and Salt Lake City per week, averaging 12 per day.
Which airlines provide the cheapest flights from Washington to Salt Lake City?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($198), Multiple Airlines ($271) and Delta ($273).
Do I need a passport to fly between Washington and Salt Lake City?
No.
Which airlines fly most frequently between Washington and Salt Lake City?
Delta (9 times daily), Southwest (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington to Salt Lake City?
For Washington to Salt Lake City, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Salt Lake City back to Washington, the best deals are generally found on Monday, with Tuesday being the most expensive.

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

Airports
Origin
Washington
$198
only
$198
$218
only
$218
Destination
Salt Lake City
$198
only
$198
Mon, Apr 9
IAD
SLC
16h 06m
Sun, Apr 15
SLC
IAD
7h 29m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
ABQ
Excellent 8.3

Flight was delayed so our seats were moved up

Delayed connecting flight

MCO
ATL
Excellent 10.0

Flight was on time and the crew was courteous and attentive.

The layover was a bit longer than I would have liked.

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.

ATL
DEN
Excellent 10.0

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

No dislikes

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.

Thu, May 10
IAD
SLC
8h 38m
Fri, May 11
SLC
IAD
7h 54m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 20
DCA
SLC
4h 57m
Wed, Jan 24
SLC
DCA
4h 15m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 4 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
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.

FLL
ATL
Good 6.0

The plane was really cool. Some more advanced technologies than other Airline companies. Crew was good too.

Issue happened with my landing. Didn't make it in time to next gate. Delta did everything they could to blame me, insulted me on The phone and definitely provided the worst customer service

DCA
SLC
Excellent 9.6

Good experience overall. Pleasant staff. Movie features were wonderful and helped pass the time.

SFO
DTW
Okay 4.0

Arrived.

Late, slow, de-icing in Detroit took nearly an hour!

LAX
SJC
Okay 4.0

On time arrival

Small aircraft. Loud engine noise. Biased treatment for tickets booked on non Delta sites

Wed, Feb 14
IAD
SLC
6h 48m
Tue, Feb 20
SLC
IAD
6h 32m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
PHX
IAD
Excellent 8.0

Good crew!! Entertainment screen not as good as SAS

IAD
PEK
Good 6.0

a coach class seat is a chair of torture!!!!

SJO
IAH
Good 7.6

I enjoyed the crew and the service... Top notch

No tv on plain no free wifi like it was advertised

IAD
BRU
Excellent 9.3

Loved the hindu vegetarian food. Incredibly tasty and I didn't expect it. No delays. All went smoothly.

Movie selection was weak.

DEN
BOI
Excellent 8.0

Gate agent was sincere and professional.

Aircraft cabin temperature far to warm and uncomfortable.

Fri, Apr 27
IAD
SLC
16h 06m
Mon, Apr 30
SLC
IAD
7h 09m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 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.

PHX
COS
Good 6.0

5 hr delayed

COS
PHX
Mediocre 2.0

6 hr delayed

MCO
IAD
Mediocre 2.3

Nothing

There is no entertainment, no charger, the crew was rudo, no food and even no water, nothing good in this flight and was expensive

LAS
SJC
Mediocre 3.3

Small, tight seats

Thu, Mar 15
IAD
SLC
13h 52m
Sun, Mar 18
SLC
IAD
15h 14m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25953 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
BOS
ORD
Excellent 8.0

Direct flight, sketchy weather but we arrived pretty close to “on time”

JFK
SFO
Excellent 8.3

On time, no problems, free food

3 & 3 configuration

LIM
CUZ
Excellent 10.0

They went above and beyond to make my travel experience an enjoyable one.

That they are not more like them on other airline carriers.

BOG
LIM
Excellent 10.0

Everything was perfect

Everything was good to be honest

BOS
MIA
Mediocre 2.0

We left late and then got stuck on the tarmac for almost 45 minutes upon returning.

Fri, May 4
IAD
SLC
16h 09m
Tue, May 8
SLC
IAD
14h 37m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
COS
Good 6.0

5 hr delayed

LAS
SJC
Mediocre 3.3

Small, tight seats

DEN
ABQ
Excellent 8.3

Flight was delayed so our seats were moved up

Delayed connecting flight

ORD
RSW
Excellent 10.0

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

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.

Tue, Jun 5
IAD
SLC
10h 50m
Sun, Jun 10
SLC
IAD
23h 00m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
ABQ
Excellent 8.3

Flight was delayed so our seats were moved up

Delayed connecting flight

PVD
MCO
Mediocre 2.3

Not much.

Where do I start. Ticket counter at check in is an abomination even if you did it online as they suggest. The airline groups together those needing check in and those dropping off bags which makes no sense at all. Results in a long process. Nickel and dime you until the savings from a traditional airline is non-existent. Seats are uncomfortable, crew is unpleasant. No wifi or entertainment. And baggage is always delayed. Pay the money for a regular airline.

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.

MCO
IAD
Mediocre 2.3

Nothing

There is no entertainment, no charger, the crew was rudo, no food and even no water, nothing good in this flight and was expensive

IAD
LAS
Excellent 9.0

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

Tue, Feb 6
IAD
SLC
5h 13m
Tue, Feb 13
SLC
IAD
4h 05m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14179 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
DFW
Excellent 10.0

On time with no drama

LAX
SJC
Okay 4.0

On time arrival

Small aircraft. Loud engine noise. Biased treatment for tickets booked on non Delta sites

SFO
DTW
Okay 4.0

Arrived.

Late, slow, de-icing in Detroit took nearly an hour!

SJC
LAX
Mediocre 2.0

They were very dishonest about everything. We need to be there in Australia on Monday morning for very important event but reached Australia Monday night 8PM. Virgin Australia contatcted out their flight from SJC to LAX through Delta and Delta cancelled flights becaue no-show of Pilot to operate the plan. What a Joke???? We asked them to put us through another carrier to LAX for connecting flight they refused.Very very BAD. It was a big miss for us.. never again Delta/Virgin Australia..............

MCO
YYZ
Excellent 8.3

On time as scheduled.

N/A

Tue, May 29
DCA
SLC
9h 18m
Sat, Jun 2
SLC
DCA
8h 52m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 10
IAD
SLC
18h 32m
Tue, Jan 16
SLC
IAD
29h 23m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PVD
MCO
Mediocre 2.3

Not much.

Where do I start. Ticket counter at check in is an abomination even if you did it online as they suggest. The airline groups together those needing check in and those dropping off bags which makes no sense at all. Results in a long process. Nickel and dime you until the savings from a traditional airline is non-existent. Seats are uncomfortable, crew is unpleasant. No wifi or entertainment. And baggage is always delayed. Pay the money for a regular airline.

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.

DEN
ABQ
Excellent 8.3

Flight was delayed so our seats were moved up

Delayed connecting flight

MCO
IAD
Mediocre 2.3

Nothing

There is no entertainment, no charger, the crew was rudo, no food and even no water, nothing good in this flight and was expensive

LAS
SJC
Mediocre 3.3

Small, tight seats

Sat, Jan 20
DCA
SLC
4h 57m
Sat, Jan 27
SLC
DCA
7h 54m
Trip: 8 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 4 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
MCO
YYZ
Excellent 8.3

On time as scheduled.

N/A

DCA
SLC
Excellent 9.6

Good experience overall. Pleasant staff. Movie features were wonderful and helped pass the time.

LAX
OAK
Mediocre 2.0

Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future.

ATL
MEX
Excellent 8.6

Sandwich for dinner

LHR
JFK
Good 7.0

Delays!

Mon, Apr 30
DCA
SLC
7h 49m
Fri, May 4
SLC
DCA
23h 16m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
DCA
SLC
18h 42m
Sat, Jan 13
SLC
DCA
22h 26m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
COS
Good 6.0

5 hr delayed

PVD
MCO
Mediocre 2.3

Not much.

Where do I start. Ticket counter at check in is an abomination even if you did it online as they suggest. The airline groups together those needing check in and those dropping off bags which makes no sense at all. Results in a long process. Nickel and dime you until the savings from a traditional airline is non-existent. Seats are uncomfortable, crew is unpleasant. No wifi or entertainment. And baggage is always delayed. Pay the money for a regular airline.

ORD
RSW
Excellent 10.0

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

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.

COS
PHX
Mediocre 2.0

6 hr delayed

Sat, Jan 20
IAD
SLC
9h 10m
Sat, Jan 27
SLC
IAD
7h 51m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14179 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
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.

LAX
SJC
Okay 4.0

On time arrival

Small aircraft. Loud engine noise. Biased treatment for tickets booked on non Delta sites

SJC
LAX
Mediocre 2.0

They were very dishonest about everything. We need to be there in Australia on Monday morning for very important event but reached Australia Monday night 8PM. Virgin Australia contatcted out their flight from SJC to LAX through Delta and Delta cancelled flights becaue no-show of Pilot to operate the plan. What a Joke???? We asked them to put us through another carrier to LAX for connecting flight they refused.Very very BAD. It was a big miss for us.. never again Delta/Virgin Australia..............

FLL
ATL
Good 6.0

The plane was really cool. Some more advanced technologies than other Airline companies. Crew was good too.

Issue happened with my landing. Didn't make it in time to next gate. Delta did everything they could to blame me, insulted me on The phone and definitely provided the worst customer service

SFO
DTW
Okay 4.0

Arrived.

Late, slow, de-icing in Detroit took nearly an hour!

Sun, Jan 28
DCA
SLC
23h 44m
Mon, Feb 5
SLC
DCA
22h 26m
Trip: 9 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
ABQ
Excellent 8.3

Flight was delayed so our seats were moved up

Delayed connecting flight

COS
PHX
Mediocre 2.0

6 hr delayed

LAS
SJC
Mediocre 3.3

Small, tight seats

ORD
RSW
Excellent 10.0

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

IAD
LAS
Excellent 9.0

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

Thu, Apr 12
IAD
SLC
8h 42m
Sun, Apr 15
SLC
IAD
17h 11m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 3
DCA
SLC
7h 42m
Mon, Feb 5
SLC
DCA
13h 08m
Trip: 3 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
COS
PHX
Mediocre 2.0

6 hr delayed

MCO
IAD
Mediocre 2.3

Nothing

There is no entertainment, no charger, the crew was rudo, no food and even no water, nothing good in this flight and was expensive

IAD
LAS
Excellent 9.0

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

PVD
MCO
Mediocre 2.3

Not much.

Where do I start. Ticket counter at check in is an abomination even if you did it online as they suggest. The airline groups together those needing check in and those dropping off bags which makes no sense at all. Results in a long process. Nickel and dime you until the savings from a traditional airline is non-existent. Seats are uncomfortable, crew is unpleasant. No wifi or entertainment. And baggage is always delayed. Pay the money for a regular airline.

MCO
ATL
Excellent 10.0

Flight was on time and the crew was courteous and attentive.

The layover was a bit longer than I would have liked.

Wed, Mar 28
IAD
SLC
6h 56m
Mon, Apr 9
SLC
IAD
7h 09m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 7
DCA
SLC
18h 42m
Sun, Feb 11
SLC
DCA
22h 26m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33242 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PVD
MCO
Mediocre 2.3

Not much.

Where do I start. Ticket counter at check in is an abomination even if you did it online as they suggest. The airline groups together those needing check in and those dropping off bags which makes no sense at all. Results in a long process. Nickel and dime you until the savings from a traditional airline is non-existent. Seats are uncomfortable, crew is unpleasant. No wifi or entertainment. And baggage is always delayed. Pay the money for a regular airline.

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

COS
PHX
Mediocre 2.0

6 hr delayed

ATL
DEN
Excellent 10.0

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

No dislikes

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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.