Find Cheap Flights from Denver International to Osaka (DEN - OSA)

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Good to Know

Average Price:
$1267
(avg. price over the last 2 weeks)
Good Deal:
$804
or less (round trip)

When to Book Flights from Denver International to Osaka

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 $804 or less.
The cheapest flight from Denver International to Osaka was found 36 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 28% 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 Denver International to Osaka Flights

How long does a flight from Denver International to Osaka take?
An average nonstop flight takes 17h 35m, covering a distance of 6018 miles.
Which airlines provide the cheapest flights from Denver International to Osaka?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($601), Air Canada ($729) and Air China ($879).
Do I need a passport to fly between Denver International and Osaka?
Yes.
What’s the cheapest day of the week to fly Denver International to Osaka?
For Denver International to Osaka, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Osaka back to Denver International, the best deals are generally found on Sunday, with Friday being the most expensive.

Book cheap flights from Denver International to Osaka (round-trip)

Airports
Origin
Denver
$601
only
$601
Destination
Osaka
$733
only
$733
$601
only
$601
Tue, Apr 17
DEN
KIX
44h 00m
Wed, May 2
KIX
DEN
57h 07m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Aug 16
DEN
KIX
17h 35m
Sat, Aug 25
KIX
DEN
16h 05m
Trip: 10 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

Mon, May 14
DEN
KIX
23h 15m
Thu, Jun 7
KIX
DEN
41h 55m
Trip: 25 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

PEK
IAD
Excellent 10.0

Level of Service and the food.

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

Fri, May 11
DEN
KIX
53h 50m
Sun, May 20
KIX
DEN
60h 44m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 8
DEN
ITM
19h 15m
Sun, Mar 11
ITM
DEN
26h 45m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

Mon, Apr 9
DEN
KIX
54h 16m
Thu, Apr 19
KIX
DEN
33h 29m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 3
DEN
KIX
44h 00m
Fri, Apr 13
KIX
DEN
47h 52m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 22
DEN
ITM
34h 40m
Sun, Feb 25
ITM
DEN
27h 45m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

Tue, May 15
DEN
KIX
21h 35m
Thu, Jun 7
KIX
DEN
41h 55m
Trip: 24 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
IAD
PEK
Excellent 10.0

Level of Service

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

PEK
BKK
Excellent 10.0

Level of Service

Mon, Aug 13
DEN
KIX
17h 35m
Sat, Aug 25
KIX
DEN
16h 05m
Trip: 13 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

Thu, May 17
DEN
KIX
29h 50m
Wed, Jun 6
KIX
DEN
25h 48m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
DEN
KIX
21h 35m
Wed, May 16
KIX
DEN
29h 51m
Trip: 15 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
PEK
IAD
Excellent 10.0

Level of Service and the food.

EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

Sun, Aug 12
DEN
KIX
28h 55m
Tue, Aug 28
KIX
DEN
16h 05m
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

Fri, Apr 27
DEN
KIX
31h 05m
Tue, May 1
KIX
DEN
25h 02m
Trip: 5 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

EWR
PEK
Mediocre 2.0

The flight itself was fine

Air China canceled my original flight without notification, put me on a different flight and then changed my connecting flight to the next day so I landed an entire day after my original plan. They also put me inside a very uncomfortable hotel in Beijing.

EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

PEK
JFK
Okay 5.6

The style of the pillows and blankets were nice. The pillows were really comfortable and a good size. The taste of the food was okay. I honestly expected a horrible experience, it was not fantastic but it was better than what I anticipated.

The sealed blanket had white hair as if from an older person. Although I liked the pillow, on my return flight I used it to sleep, I used it for my back the entire time going, when I got home I noticed I was developing a sty on my eyelid. My companions noticed that the sometimes when he received his food it was still cold in some parts. On my return flight there were a few times my row was skipped for drinks. On my return flight the stewardess seemed hesitant when I asked for an additional drink. I ordered tea and asked for water. The gate agent in Beijing was extremely rude and unhelpful, she ignored us and even tossed our ticket back at us when we tried to ask about our seats for the flight.

BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

Mon, Aug 13
DEN
KIX
28h 55m
Tue, Aug 28
KIX
DEN
16h 05m
Trip: 16 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

Tue, Apr 17
DEN
KIX
34h 35m
Wed, May 2
KIX
DEN
29h 51m
Trip: 16 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

PEK
IAD
Excellent 10.0

Level of Service and the food.

PEK
JFK
Okay 5.6

The style of the pillows and blankets were nice. The pillows were really comfortable and a good size. The taste of the food was okay. I honestly expected a horrible experience, it was not fantastic but it was better than what I anticipated.

The sealed blanket had white hair as if from an older person. Although I liked the pillow, on my return flight I used it to sleep, I used it for my back the entire time going, when I got home I noticed I was developing a sty on my eyelid. My companions noticed that the sometimes when he received his food it was still cold in some parts. On my return flight there were a few times my row was skipped for drinks. On my return flight the stewardess seemed hesitant when I asked for an additional drink. I ordered tea and asked for water. The gate agent in Beijing was extremely rude and unhelpful, she ignored us and even tossed our ticket back at us when we tried to ask about our seats for the flight.

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

Tue, May 15
DEN
KIX
17h 45m
Wed, Jun 6
KIX
DEN
16h 03m
Trip: 23 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

Mon, May 14
DEN
KIX
23h 15m
Sat, Jun 2
KIX
DEN
44h 28m
Trip: 20 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
IAD
PEK
Excellent 10.0

Level of Service

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

PEK
IAD
Excellent 10.0

Level of Service and the food.

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

Fri, Aug 10
DEN
KIX
17h 35m
Tue, Aug 28
KIX
DEN
19h 55m
Trip: 19 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

Fri, Apr 13
DEN
KIX
39h 40m
Fri, Apr 20
KIX
DEN
46h 44m
Trip: 8 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
PEK
BKK
Excellent 10.0

Level of Service

EWR
PEK
Mediocre 2.0

The flight itself was fine

Air China canceled my original flight without notification, put me on a different flight and then changed my connecting flight to the next day so I landed an entire day after my original plan. They also put me inside a very uncomfortable hotel in Beijing.

PEK
IAD
Excellent 10.0

Level of Service and the food.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

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Denver International to Osaka Flight Information

Flights Arrive in Osaka
Flights Depart from Denver International
Flight Price $601
Distance 6018 miles
Airlines Air Canada, Air China
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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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.