Find Cheap Flights from Washington to Kailua-Kona (WAS - KOA)

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Fri 2/23
Fri 3/2
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Good to Know

Low Season:
August
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
11%
expected price increase
Average Price:
$964
(avg. price over the last 2 weeks)
Good Deal:
$780
or less (round trip)

When to Book Flights from Washington to Kailua-Kona

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 $780 or less.
The cheapest flight from Washington to Kailua-Kona was found 52 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 5% 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 Kailua-Kona Flights

How long does a flight from Washington to Kailua-Kona take?
An average nonstop flight takes 12h 48m, covering a distance of 4795 miles.
Which airlines provide the cheapest flights from Washington to Kailua-Kona?
In the past 3 days, the cheapest round-trip tickets were found on Alaska Airlines ($482) and Multiple Airlines ($600)
Do I need a passport to fly between Washington and Kailua-Kona?
No.
What’s the cheapest day of the week to fly Washington to Kailua-Kona?
For Washington to Kailua-Kona, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Kailua-Kona back to Washington, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from Washington to Kailua-Kona (round-trip)

Airports
Origin
Washington
$482
only
$482
$499
only
$499
Destination
Kailua-Kona
$482
only
$482
Wed, May 9
IAD
KOA
24h 09m
Thu, May 10
KOA
IAD
19h 45m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

Wed, May 2
IAD
KOA
24h 08m
Tue, May 15
KOA
IAD
11h 36m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
IAD
KOA
24h 59m
Wed, May 9
KOA
IAD
25h 00m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

Wed, May 9
DCA
KOA
25h 06m
Thu, May 10
KOA
DCA
36h 18m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

Sun, May 6
IAD
KOA
24h 09m
Wed, May 16
KOA
IAD
11h 04m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
IAD
KOA
17h 39m
Wed, May 2
KOA
IAD
19h 40m
Trip: 16 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
FAI
SEA
Excellent 9.6

Easy on off and let us sleep

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

Tue, May 8
IAD
KOA
24h 09m
Fri, May 18
KOA
IAD
11h 46m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
IAD
KOA
17h 39m
Wed, May 2
KOA
IAD
19h 40m
Trip: 16 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

SJC
SJD
Okay 4.6

poor

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

Wed, May 9
IAD
KOA
24h 09m
Fri, May 11
KOA
IAD
11h 46m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
IAD
KOA
17h 39m
Thu, May 3
KOA
IAD
19h 40m
Trip: 16 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SJC
SJD
Okay 4.6

poor

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

Wed, May 16
IAD
KOA
12h 48m
Tue, May 22
KOA
IAD
25h 40m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 19
IAD
KOA
17h 39m
Wed, Apr 25
KOA
IAD
19h 40m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

SJC
SJD
Okay 4.6

poor

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

Thu, May 17
IAD
KOA
12h 56m
Tue, May 22
KOA
IAD
25h 40m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 23
IAD
KOA
17h 39m
Thu, May 10
KOA
IAD
21h 51m
Trip: 18 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

Mon, Apr 30
IAD
KOA
24h 08m
Fri, May 18
KOA
IAD
14h 12m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 24
IAD
KOA
17h 39m
Thu, May 10
KOA
IAD
19h 45m
Trip: 17 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

Tue, May 1
IAD
KOA
24h 08m
Fri, May 18
KOA
IAD
17h 13m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
IAD
KOA
24h 08m
Wed, May 9
KOA
IAD
27h 19m
Trip: 15 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

Sun, May 6
IAD
KOA
24h 09m
Fri, May 18
KOA
IAD
17h 13m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 30
IAD
KOA
24h 08m
Mon, May 14
KOA
IAD
27h 19m
Trip: 15 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

SJC
SJD
Okay 4.6

poor

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

Show more results

Washington to Kailua-Kona Flight Information

Flights Arrive in Kailua-Kona
Flights Depart from Washington
Flight Price $482
Distance 4795 miles
Airlines Alaska Airlines
*
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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.