Find Cheap Flights from Washington Dulles Intl to Kailua-Kona (IAD - KOA)

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Good to Know

Average Price:
$1133
(avg. price over the last 2 weeks)
Good Deal:
$883
or less (round trip)

When to Book Flights from Washington Dulles Intl to Kailua-Kona

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 $883 or less.
The cheapest flight from Washington Dulles Intl to Kailua-Kona was found 73 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 9% cheaper 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 Dulles Intl to Kailua-Kona Flights

How long does a flight from Washington Dulles Intl to Kailua-Kona take?
An average nonstop flight takes 12h 27m, covering a distance of 4773 miles.
Which airlines provide the cheapest flights from Washington Dulles Intl to Kailua-Kona?
In the past 3 days, the cheapest round-trip tickets were found on Alaska Airlines ($685), Multiple Airlines ($685) and Delta ($802).
Do I need a passport to fly between Washington Dulles Intl and Kailua-Kona?
No.

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

Airports
Origin
Washington
$685
only
$685
Destination
Kailua Kona
$685
only
$685
Tue, Jan 23
IAD
KOA
23h 55m
Wed, Jan 24
KOA
IAD
25h 09m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
BOS
SEA
Good 6.3

The Gogo videos didn't work much of the time.

SAN
BWI
Mediocre 2.0

My suitcase was destroyed. It lost a wheel and is now inoperable.

SEA
ANC
Good 6.0

The in-flight entertainment was good, crew was good.

You had to pay for beer, are you got for a snack was a cookie.

SFO
SEA
Okay 5.3

I checked in to the flight 24 hours ahead to ensure I got an aisle seat, because I knew I’d probably be going back and forth from the bathroom because I had been feeling ill. When I got to the ticket check to board the flight, my name wasn’t found in the system, and I was turned away to go back to the front desk. So I did, and the person there was seemingly able to get me an aisle seat in the same row, just across from where I originally was. But, when I got to the row, another man was in that spot and showed me his ticket which was the same seat I’d seemingly been re-assigned! The middle seat was empty, and so I sat there for the time being, while we enquired about it. One of the flight attendants said they’d look into it, but just seemed to brush it off and never gave us a response. I was mainly annoyed about being shuffled around, getting reassigned a spot and was clear about wanting an aisle seat, and it never happened even though I chose that seat 24 hours ahead in the first place. I felt there were a few chances to make it right, but it never happened.

PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

Tue, Feb 6
IAD
KOA
25h 21m
Tue, Feb 20
KOA
IAD
19h 32m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 10
IAD
KOA
17h 53m
Thu, May 17
KOA
IAD
15h 16m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

SEA
AUS
Excellent 9.0

Boarding was not smooth. They got me and my son mixed up as we have same name.

GSO
ATL
Excellent 10.0

Plane nice and comfortable

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

Mon, Dec 18
IAD
KOA
17h 24m
Sun, Dec 24
KOA
IAD
13h 04m
$1127
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52353 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
MUC
Mediocre 2.0

Our plane was defective so had to be replaced. This is fine, I certainly am willing to wait for a new plane if it means not blowing up over the ocean. The problem was how little the attendants at the gate communicated the situation to us. What should have been a brief layover became a 12 hour nightmare. The gate attendants did finally issue meal vouchers but they waited until 10 minutes before all the restaurants closed and only issued $10 a person. This is enough to buy a hot dog at an airport... We were told there wouldn't be any rescheduling of missed connections until we were "airborne". This resulted in mass panic and confusion upon reaching our destination. We were told to go to the service desk, half an airport away, but once the entire passenger contents of the plane arrived at that far flung service desk, we were mostly turned away to seek help at individual gates. This lack of communication meant I missed the next next available connecting flight and now have a further six hour layover. I understand accidents happen and planes can break down but the nearly complete lack of care and customer attention is, frankly, disappointing. I've now had nearly an entire day added to my travel time. If I'd been willing to loose that time I would have paid $600 less for my ticket. United finally offered a token of their appreciation : a $100 e-voucher. I have spent more than that on food and coffee in airports for the past two days while trying to survive until my next connections.

ORD
HNL
Mediocre 3.3

Plane sat on runway & subsequently returned to gate due to mechanical issue resulting in 2.5 hour departure delay. Boarding was chaotic - flight attendant said procedure not consistent with UA practices. Food only available is purchased from UA, and what food was available ran out (I never did get fed on the 11+ hour flight). Cabin very cold.

EWR
BTV
Excellent 10.0

All the effort to make my need for wheelchair problem free

LAS
EWR
Excellent 8.0

Although the flight was delayed, we got into an earlier flight which was great

MCO
EWR
Excellent 10.0

Excellent support from everyone as all were very helpful with assisting my need for wheel chair.

Fri, Jun 8
IAD
KOA
12h 27m
Sun, Jun 17
KOA
IAD
13h 21m
$1260
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26055 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
GRU
JFK
Mediocre 3.6

The only decent point was the food. Not great but at least edible.

Since check in in São Paulo was a complete chaos. There were only 2 people helping on check in (in machines) and these people were still not helping people (like me) with questions about on how to do check in in those machines. On the other hand to dispatch the bags there were almost 8 attendants to receive the bags. Ridiculous! I’ve tried calling American Airlines and Latam several times to assign a seat for me and they swore there were only middle seats but I know how airlines work to make extra money on these seats. At the end, they only gave me a middle seat option and I had to take I.t of course. On the plane I realized there were dozens of empty seats and yet they made sure not give them to me or anyone else. Unbelievable! Unfortunately I still have to use AA on my way back to Brazil. After this, I’ll chose another airlines for sure. Also, the 3,4,3 arrangement is ridiculous: there’s no corridor space making people touching you everything someone passes by your seat. And boy! Those seats are so uncomfortable and there’s no way to incline the chair so you can even have a little rest (because it’s impossible to even sleep on those seats). The crew were simply doing their jobs! No pleasure! No smile! No engaging with anyone unfortunately! They looked miserable and I asked for water and the flight attendant NEVER brought me anything. Seriously! Water is free!

LAX
AKL
Okay 5.6

Smooth operation, on time

Seat pitch on the plane unbelievably cramped. When seats are so close that if you drop something on the floor you have to be a contortionist to get it, you know it's a problem NEVER fly the 787-900 economy.

PHX
PDX
Excellent 9.0

I like how quick and efficient the boarding and check in process was.

I just wish that if I paid a little more for seats I should get more comfortable and roomier seats is all. Don’t make the seats sit so upright.

YUL
MIA
Excellent 10.0

First time flyer with American airlines and the service was impeccable

Nothing to dislike

CLE
JFK
Mediocre 3.3

Plane was dirty and crew inattentive.

Sun, Jan 7
IAD
KOA
31h 45m
Sat, Jan 13
KOA
IAD
25h 09m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
SFO
SEA
Okay 5.3

I checked in to the flight 24 hours ahead to ensure I got an aisle seat, because I knew I’d probably be going back and forth from the bathroom because I had been feeling ill. When I got to the ticket check to board the flight, my name wasn’t found in the system, and I was turned away to go back to the front desk. So I did, and the person there was seemingly able to get me an aisle seat in the same row, just across from where I originally was. But, when I got to the row, another man was in that spot and showed me his ticket which was the same seat I’d seemingly been re-assigned! The middle seat was empty, and so I sat there for the time being, while we enquired about it. One of the flight attendants said they’d look into it, but just seemed to brush it off and never gave us a response. I was mainly annoyed about being shuffled around, getting reassigned a spot and was clear about wanting an aisle seat, and it never happened even though I chose that seat 24 hours ahead in the first place. I felt there were a few chances to make it right, but it never happened.

PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

PDX
SFO
Good 7.6

Great crew as always.

Crappy Christmas remixes playing the entire time while waiting for takeoff was insufferable. You know, many people in this county do not celebrate Christmas so not sure why everyone has to listen to it. Or at least play the original and not the easy listening covers.

IAD
SEA
Good 7.0

I would like to possibly see some better food options maybe for people who can not consume dairy. With the many different cheese platters, I was very uninterested. I had an early flight and thought I'd be able to eat something with a sort of substance. I was quite disappointed, I guess I'll have to be the annoying customer who brings chipotle on the plane next time.

KOA
SAN
Okay 4.3

The plane had to make an emergency landing in Honolulu because 2 of the 4 navigation systems were not operating correctly. We had 2 wait in Honolulu approx. 6hrs to catch a flight to Seattle. They gave me a $12 voucher for food but my dinner (only dinning in the terminal) cost me $20. Was forced to take an additional day of leave & had to make arrangements for my pets. Was only given (3) $600 vouchers for my 3 tickets.

Tue, Mar 13
IAD
KOA
17h 07m
Wed, Mar 21
KOA
IAD
17h 01m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 5
IAD
KOA
18h 12m
Sun, Jan 14
KOA
IAD
25h 09m
Trip: 10 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
SEA
KTN
Excellent 10.0

The Captain of this flight did an awesome land g in Ketchikan, AK. The runway is short and this was the smoothest touchdown for a landing ever! Thank you whoever the Captain was!!!

The only part I could honestly say was I wish I booked an earlier flight to see Ketchikan from above prior to landing.

SAN
SEA
Excellent 8.0

I like the internet for text being free, and staff is nice.

Food is not free.

PDX
SFO
Good 7.6

Great crew as always.

Crappy Christmas remixes playing the entire time while waiting for takeoff was insufferable. You know, many people in this county do not celebrate Christmas so not sure why everyone has to listen to it. Or at least play the original and not the easy listening covers.

DFW
PDX
Excellent 10.0

Nice, easy flight. Boarding was smooth and easy. Really like their 20 minutes to have baggage to carousel rule....nice!

BOS
SEA
Good 6.3

The Gogo videos didn't work much of the time.

Mon, Mar 12
IAD
KOA
28h 00m
Tue, Mar 20
KOA
IAD
16h 14m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 18
IAD
KOA
33h 43m
Tue, May 22
KOA
IAD
18h 45m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
KOA
SAN
Okay 4.3

The plane had to make an emergency landing in Honolulu because 2 of the 4 navigation systems were not operating correctly. We had 2 wait in Honolulu approx. 6hrs to catch a flight to Seattle. They gave me a $12 voucher for food but my dinner (only dinning in the terminal) cost me $20. Was forced to take an additional day of leave & had to make arrangements for my pets. Was only given (3) $600 vouchers for my 3 tickets.

PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

IAD
SEA
Good 7.0

I would like to possibly see some better food options maybe for people who can not consume dairy. With the many different cheese platters, I was very uninterested. I had an early flight and thought I'd be able to eat something with a sort of substance. I was quite disappointed, I guess I'll have to be the annoying customer who brings chipotle on the plane next time.

BOS
SEA
Good 6.3

The Gogo videos didn't work much of the time.

SAN
BWI
Mediocre 2.0

My suitcase was destroyed. It lost a wheel and is now inoperable.

Thu, Dec 28
IAD
KOA
19h 15m
Mon, Jan 1
KOA
IAD
13h 49m
$1559
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26055 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
SCL
Excellent 9.6

The food is very tasty, but AA has not changed the menu in at least one year.

HND
LAX
Okay 4.0

This flight was miserable. Seriously, one of the worst flight experiences I've ever had. The leg room was absurdly small. I'm not a tall person and I only had one inch in front of my legs. When the guy in front of me put his seat back it pressed into my knees. There wasn't enough space to bend down and untie my shoes, let alone get something out of my bag. My shoulder and knee were touching the guy next to me (a complete stranger) for the entire flight and there was nothing I could do about it. This was a red-eye but I absolutely could not sleep because it was so uncomfortable, so when we landed I had a terrible migraine and was nauseous and disoriented going through customs. I actually had to sit down in the airport because I though I was gonna pass out while trying to carry my bag, that's how shitty I felt after this flight. On top of that, not being able to sleep on the flight really messed up my sleep schedule and so jet lag from the time change has been made even worse, so I'm completely out of whack and its so much worse that it otherwise would have been because of the horrible flight. Also the food was gross and there wasn't enough of it. Even now, I don't think I have really communicated just how shitty this flight was. I was actually angry when I saw my seat upon boarding, and I'm still angry about it now.

PHX
PDX
Excellent 9.0

I like how quick and efficient the boarding and check in process was.

I just wish that if I paid a little more for seats I should get more comfortable and roomier seats is all. Don’t make the seats sit so upright.

JFK
CDG
Mediocre 2.0

Nothing. From the plane to the awful delay and poor service.

Lack of communication. Old plane, no comfort and 6 HOURS DELAYED. Truly disappointed by the airline

SJU
PHL
Good 6.3

My screen was not responsive most of the time

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