Find Cheap Flights from Kansas City to Seattle/Tacoma Intl (MCI - SEA)

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Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
11%
expected price increase
Average Price:
$348
(avg. price over the last 2 weeks)
Good Deal:
$276
or less (round trip)

When to Book Flights from Kansas City to Seattle/Tacoma Intl

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 $276 or less.
The cheapest flight from Kansas City to Seattle/Tacoma Intl was found 30 days before departure, on average.
Book at least 2 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 February.
Morning departure is around 45% 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 Kansas City to Seattle/Tacoma Intl Flights

How long does a flight from Kansas City to Seattle/Tacoma Intl take?
An average nonstop flight takes 3h 50m, covering a distance of 1485 miles.
How many flights are there between Kansas City and Seattle/Tacoma Intl?
There are 60 (nonstop) flights between Kansas City and Seattle/Tacoma Intl per week, averaging 9 per day.
Which airlines provide the cheapest flights from Kansas City to Seattle/Tacoma Intl?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($144), Alaska Airlines ($245) and Multiple Airlines ($256).
Do I need a passport to fly between Kansas City and Seattle/Tacoma Intl?
No.
Which airlines fly most frequently between Kansas City and Seattle/Tacoma Intl?
Alaska Airlines (6 times daily), Southwest (1 times daily), Emirates (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Kansas City to Seattle/Tacoma Intl?
For Kansas City to Seattle/Tacoma Intl, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Seattle/Tacoma Intl back to Kansas City, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

Book cheap flights from Kansas City to Seattle/Tacoma Intl (round-trip)

Airports
Origin
Kansas City
$144
only
$144
Destination
Seattle
$144
only
$144
Wed, Apr 4
MCI
SEA
19h 56m
Tue, Apr 10
SEA
MCI
8h 49m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

ORD
RSW
Good 6.0

Crew was super nice

Delayed 3 hours, boarded and was told would be another 30minutes because of mechanical issues.

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

Sat, Apr 14
MCI
SEA
3h 50m
Sat, Apr 21
SEA
MCI
3h 30m
Trip: 8 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 59 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
MCI
SEA
Excellent 10.0

This is my first trip on Alaska Airlines and it is now my number 1 airlines. They were welcoming and everyone was smiling. Wow what a difference.

MCI
SEA
Excellent 9.6

The cabin crew on Alaska Air was great. Efficient, helpful, and even on holiday flights! The food selection was average.

Boarding would be so much easier if the ticketing agents,.gate agents or a person standing at the plane door would enforce the size of carry on bag rules, and take the bag from the passenger, before they board the plane. that would decrease the waiting time on the plane, significantly. Leave the flight attendants out of it, and make some one else, on the ground, "The bad guy". With all of the time standing around waiting to board, there would be plenty of time.

MCI
SEA
Good 7.3

Decent leg room, very nice staff, the plane was in nice condition and we left on time. Also, I had no problems with my luggage. I didn't utilize your entertainment nor did I get food. Wish there had been an N/A option in the survey

There wasn't anything that I didn't like

MCI
SEA
Excellent 10.0

On-time departure and arrival, friendly flight attendants, and great amenities on board (charging stations at seats, free in-flight entertainment on your device, & affordable wifi).

MCI
SEA
Excellent 10.0

It was so easy to find my way around because everyone was so nice and helpful even though I was late I got there on time thanks to the staff. The flight was fast, smooth, very enjoyable. Thanks Alaska air:)

I didn't like the fact that I picked a isle seat instead of a widow seat so I know better now because I will fly again

Mon, Feb 26
MCI
SEA
9h 36m
Wed, Feb 28
SEA
MCI
6h 30m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
MCI
SEA
19h 56m
Mon, Apr 9
SEA
MCI
7h 32m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

MKE
TPA
Mediocre 2.0

the flights and attendents were good ,flight was delayed almost 2 hours on my return flight

didnt have to pay for luggage on first flight put under seat on return flight the girl at ticket counter was rude to me and charged me 45.00 for my bag i put under my seat and she was not a pleasant person to deal with, i wouldnt fly frontier again

ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

Tue, Mar 6
MCI
SEA
22h 06m
Tue, Mar 13
SEA
MCI
16h 24m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

BUF
MCO
Good 7.3

Flight was great. Checkin etc was great

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

Wed, Apr 18
MCI
SEA
6h 55m
Mon, Apr 30
SEA
MCI
7h 40m
Trip: 13 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

MKE
TPA
Mediocre 2.0

the flights and attendents were good ,flight was delayed almost 2 hours on my return flight

didnt have to pay for luggage on first flight put under seat on return flight the girl at ticket counter was rude to me and charged me 45.00 for my bag i put under my seat and she was not a pleasant person to deal with, i wouldnt fly frontier again

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

Tue, Feb 20
MCI
SEA
22h 23m
Tue, Feb 27
SEA
MCI
16h 16m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ORD
RSW
Good 6.0

Crew was super nice

Delayed 3 hours, boarded and was told would be another 30minutes because of mechanical issues.

ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

Tue, Apr 3
MCI
SEA
3h 54m
Wed, Apr 11
SEA
MCI
3h 24m
Trip: 9 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 59 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
MCI
SEA
Excellent 10.0

The flight price was very reasonable. There was a ton of leg room between your knees and the seats. The seats seemed thin when we got on the plane and I was worried at first but they were actually reasonably comfortable! The crew was very friendly and helpful! And free wifi for messaging services was awesome as I was able to iMessage my family during the flight! Didn't try any of the good while on board.

MCI
SEA
Good 7.6

The crew was excellent and the flight went smoothly.

We were delayed 50 mins on the tarmat. We made up a lot of time in the air but was still frustrating.

MCI
SEA
Excellent 10.0

It was so easy to find my way around because everyone was so nice and helpful even though I was late I got there on time thanks to the staff. The flight was fast, smooth, very enjoyable. Thanks Alaska air:)

I didn't like the fact that I picked a isle seat instead of a widow seat so I know better now because I will fly again

MCI
SEA
Excellent 10.0

We've never boarded a flight that quickly. Amazing! Comfortable plane, nice flight attendants. We even arrived 15 minutes early!

MCI
SEA
Excellent 10.0

This is my first trip on Alaska Airlines and it is now my number 1 airlines. They were welcoming and everyone was smiling. Wow what a difference.

Sun, Mar 4
MCI
SEA
22h 06m
Tue, Mar 13
SEA
MCI
16h 24m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

MKE
TPA
Mediocre 2.0

the flights and attendents were good ,flight was delayed almost 2 hours on my return flight

didnt have to pay for luggage on first flight put under seat on return flight the girl at ticket counter was rude to me and charged me 45.00 for my bag i put under my seat and she was not a pleasant person to deal with, i wouldnt fly frontier again

Tue, May 15
MCI
SEA
7h 06m
Mon, May 21
SEA
MCI
7h 40m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

Tue, Feb 20
MCI
SEA
22h 23m
Fri, Mar 2
SEA
MCI
14h 18m
Trip: 11 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

Wed, Feb 28
MCI
SEA
20h 04m
Fri, Mar 2
SEA
MCI
14h 18m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

BUF
MCO
Good 7.3

Flight was great. Checkin etc was great

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

Wed, Mar 28
MCI
SEA
19h 56m
Tue, Apr 10
SEA
MCI
8h 49m
Trip: 14 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

MKE
TPA
Mediocre 2.0

the flights and attendents were good ,flight was delayed almost 2 hours on my return flight

didnt have to pay for luggage on first flight put under seat on return flight the girl at ticket counter was rude to me and charged me 45.00 for my bag i put under my seat and she was not a pleasant person to deal with, i wouldnt fly frontier again

MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

Mon, Apr 2
MCI
SEA
19h 56m
Tue, Apr 10
SEA
MCI
8h 49m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

Thu, Apr 5
MCI
SEA
22h 06m
Wed, Apr 11
SEA
MCI
13h 18m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

ORD
RSW
Good 6.0

Crew was super nice

Delayed 3 hours, boarded and was told would be another 30minutes because of mechanical issues.

Sat, Apr 21
MCI
SEA
6h 55m
Mon, Apr 30
SEA
MCI
7h 40m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

MKE
TPA
Mediocre 2.0

the flights and attendents were good ,flight was delayed almost 2 hours on my return flight

didnt have to pay for luggage on first flight put under seat on return flight the girl at ticket counter was rude to me and charged me 45.00 for my bag i put under my seat and she was not a pleasant person to deal with, i wouldnt fly frontier again

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

Tue, Feb 20
MCI
SEA
15h 47m
Sat, Mar 3
SEA
MCI
16h 19m
Trip: 12 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

ATL
DEN
Excellent 8.0

The gate agent and the crew were great to accommodate the barrage of flight changes. Once we were cleared for takeoff the flight was very smooth and the cabin crew as well as the pilots did a fantastic job to ensure timely arrival and that everyone is accommodated.

I received at least 3 emails that that the flight was delayed: by 30min, 12min and then by 1min. Of course the mobile app did not reflect this (in an effort to make things more confusing). Once we boarded it was very very hot inside and the pilot informed us that we'll get cooled as soon as they start the engines.

DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

Tue, Feb 27
MCI
SEA
22h 23m
Mon, Mar 5
SEA
MCI
16h 19m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

BUF
MCO
Good 7.3

Flight was great. Checkin etc was great

MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

Fri, Mar 2
MCI
SEA
22h 03m
Tue, Mar 6
SEA
MCI
16h 24m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

PHL
DEN
Mediocre 2.0

This is actually almost a funny question because Frontier is the worst Airlines well actually that's not true spirit is the worst Airlines the seats are uncomfortable it takes about an hour and a half to just put your bags and baggage drop and then when you get on the plane They don't serve you anything they have no entertainment your crowded in can't move people are rude worst hairlines ever

Every single thing

BUF
MCO
Mediocre 3.3

The service was Ok, but our flight was 4 hours delayed and it wasn't mechanical or weather related delay, the airline made a scheduling error, we almost missed our car rental and we didn't get to our destination til really late at night when it should been there in the daytime. Overall, won't fly with them again

DCA
DEN
Excellent 8.0

Friendly staff

Didn't like I wasn't offered a cup of water and they nickel and dime you for EVERYTHING!

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

Tue, Mar 20
MCI
SEA
22h 06m
Tue, Mar 27
SEA
MCI
16h 24m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33843 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCO
CLT
Mediocre 3.3

The flight was ok

First of all the check in lady was rude and unprofessional. The company lost y luggage resulting in extra charges When I was looking for assistance mr Prince was extremely rude, rolling the eyes and not providing support, I was lost and seeking for guidance and I had to figure it out by myself

ISP
MIA
Excellent 10.0

Great flight from Islip to MIA. Looked at another review about water on flights and I was told by the crew that water is FREE!

Seats are small but newly redesigned.

IAD
SAT
Mediocre 3.6

The crew was helpful and apologetic.

They purposefully understaffed the check in counter, which you have to use. They charge for every little thing, even carry on bags and snacks. The seats might as well be lawn chairs. They are so close together everyone onboard will die from head injuries if there's an accident. I'll fly Southwest from now on.

TPA
LAS
Okay 4.3

Very reasonable price.

You literally have to pay for even the basic things, including for seats to recline. Cushion on seats thin and seats don't recline. 5hrs flight and No entertainment, no tv, no radio, no complimentary food...they offered a cup of water.

DEN
ORD
Excellent 9.6

They left me alone.

Fold down tables are tiny

Show more results

Kansas City to Seattle/Tacoma Intl Flight Information

Avg. Flight Duration 3h 39m
Flights Arrive in Seattle/Tacoma Intl
Flights Depart from Kansas City
Flight Price $144
Distance 1485 miles
Airlines Frontier, Alaska Airlines
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