$66+ Cheap flights from Washington to Kansas City (MCI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MCI
Apr 10 — Apr 171
Round-trip
1 adult, Economy
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Cheapest flights from Washington to Kansas CityExplore the most affordable flight options available from Washington to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
Explore the most affordable flight options available from Washington to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Tue 4/147:42 am
MCI
- SEA
Nonstop4h 09m
Delta
Deal found 3/7![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Wed 4/87:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/8![Delta logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:20 pm
SEA
- MCI
1 stop19h 10m
Frontier
Mon 5/112:15 pm
MCI
- SEA
1 stop21h 12m
Frontier
Deal found 3/6![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:57 pm
SEA
- MCI
1 stop16h 33m
Frontier
Mon 5/112:15 pm
MCI
- SEA
1 stop21h 12m
Frontier
Deal found 3/8![Frontier logo]()
$172
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:05 pm
SEA
- MCI
1 stop8h 41m
Delta
Tue 5/122:57 pm
MCI
- SEA
1 stop5h 51m
Delta
Deal found 3/8![Delta logo]()
$179
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:55 pm
SEA
- MCI
1 stop7h 30m
Southwest
Wed 5/134:25 pm
MCI
- SEA
2 stops9h 10m
Southwest
Deal found 3/8![Southwest logo]()
$184
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Fri 4/107:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/10![Delta logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
- MCI
1 stop16h 54m
Frontier
Sat 4/252:51 pm
MCI
- SEA
1 stop20h 36m
Frontier
Deal found 3/9![Frontier logo]()
$190
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
SEA
- MCI
2 stops13h 35m
Southwest
Tue 5/123:40 pm
MCI
- SEA
2 stops9h 15m
Southwest
Deal found 3/8![Southwest logo]()
$195
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:55 pm
SEA
- MCI
1 stop8h 20m
American Airlines
Fri 5/16:06 pm
MCI
- SEA
1 stop8h 30m
American Airlines
Deal found 3/9![American Airlines logo]()
$199
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:50 pm
SEA
- MCI
1 stop11h 10m
Southwest
Sat 5/26:05 pm
MCI
- SEA
1 stop6h 05m
Southwest
Deal found 3/9![Southwest logo]()
$204
This Expedia deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:21 pm
SEA
- MCI
Nonstop3h 38m
Alaska Airlines
Mon 5/47:00 am
MCI
- SEA
Nonstop4h 03m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$208
Best flights from Washington to Kansas CityDiscover carefully curated flight deals from Washington to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
Discover carefully curated flight deals from Washington to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 11, 2026.
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:10 pm
SEA
- MCI
Nonstop3h 33m
Delta
Wed 5/137:05 am
MCI
- SEA
Nonstop4h 00m
Delta
Deal found 3/8![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:45 pm
SEA
- MCI
1 stop7h 30m
Southwest
Tue 4/146:45 pm
MCI
- SEA
1 stop7h 25m
Southwest
Deal found 3/7![Southwest logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:52 pm
PDX
- MCI
1 stop8h 07m
Alaska Airlines
Wed 4/295:11 pm
MCI
- PDX
Nonstop3h 52m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:48 pm
SEA
- MCI
1 stop5h 44m
United Airlines
Mon 4/207:00 pm
MCI
- SEA
1 stop7h 34m
United Airlines
Deal found 3/6![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:10 pm
SEA
- MCI
Nonstop3h 33m
Delta
Mon 4/277:42 am
MCI
- SEA
Nonstop4h 09m
Delta
Deal found 3/7![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Tue 5/57:42 am
MCI
- SEA
Nonstop4h 09m
Delta
Deal found 3/8![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
SEA
- MCI
2 stops13h 35m
Southwest
Wed 5/134:25 pm
MCI
- SEA
2 stops9h 10m
Southwest
Deal found 3/8![Southwest logo]()
$195
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Mon 4/207:59 pm
MCI
- SEA
1 stop6h 00m
Delta
Deal found 3/6![Delta logo]()
$169
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:45 pm
SEA
- MCI
1 stop7h 35m
Southwest
Mon 4/274:55 pm
MCI
- SEA
1 stop9h 10m
Southwest
Deal found 3/9![Southwest logo]()
$199
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Tue 4/147:06 am
MCI
- SEA
1 stop7h 31m
Delta
Deal found 3/7![Delta logo]()
$169
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:00 am
PDX
- MCI
1 stop5h 52m
United Airlines
Wed 4/155:18 pm
MCI
- PDX
1 stop7h 36m
United Airlines
Deal found 3/6![United Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:30 am
PDX
- MCI
Nonstop3h 26m
Alaska Airlines
Sat 5/165:52 pm
MCI
- PDX
Nonstop3h 52m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:55 am
SEA
- MCI
Nonstop3h 34m
Alaska Airlines
Wed 4/86:15 am
MCI
- SEA
Nonstop4h 09m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$278
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:15 am
SEA
- MCI
1 stop6h 10m
Southwest
Thu 4/237:05 pm
MCI
- SEA
1 stop7h 00m
Southwest
Deal found 3/9![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:59 pm
PDX
- MCI
1 stop8h 28m
United Airlines
Mon 4/275:17 pm
MCI
- PDX
1 stop5h 57m
United Airlines
Deal found 3/6![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:05 am
PDX
- MCI
1 stop14h 38m
Delta
Wed 5/137:05 am
MCI
- PDX
1 stop12h 06m
Delta
Deal found 3/8![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:01 pm
PSC
- MCI
1 stop7h 58m
Alaska Airlines
Wed 4/222:58 pm
MCI
- PSC
1 stop8h 44m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:50 pm
PDX
- MCI
1 stop6h 45m
Southwest
Tue 5/123:30 pm
MCI
- PDX
1 stop9h 40m
Southwest
Deal found 3/9![Southwest logo]()
$283
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:05 am
PDX
- MCI
2 stops11h 51m
Delta
Sat 5/27:06 am
MCI
- PDX
2 stops11h 55m
Delta
Deal found 3/6![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:39 pm
PSC
- MCI
1 stop6h 50m
United Airlines
Wed 4/229:55 am
MCI
- PSC
2 stops13h 06m
United Airlines
Deal found 3/5![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:10 pm
SEA
- MCI
Nonstop3h 33m
Delta
Mon 5/43:59 pm
MCI
- SEA
1 stop9h 52m
Delta
Deal found 3/10![Delta logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:15 am
BLI
- MCI
1 stop6h 41m
Alaska Airlines
Tue 4/216:15 am
MCI
- BLI
1 stop8h 01m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:41 pm
GEG
- MCI
1 stop5h 00m
United Airlines
Sat 5/911:30 am
MCI
- GEG
2 stops11h 46m
United Airlines
Deal found 3/8![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:50 am
GEG
- MCI
2 stops9h 20m
Southwest
Sat 5/165:35 pm
MCI
- GEG
1 stop6h 40m
Southwest
Deal found 3/10![Southwest logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:45 pm
GEG
- MCI
1 stop7h 14m
Alaska Airlines
Sat 5/95:11 pm
MCI
- GEG
1 stop17h 29m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:32 pm
PDX
- MCI
1 stop8h 11m
Delta
Wed 4/227:59 pm
MCI
- PDX
1 stop5h 54m
Delta
Deal found 3/6![Delta logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:29 pm
PUW
- MCI
1 stop6h 30m
Alaska Airlines
Wed 4/227:00 am
MCI
- PUW
2 stops11h 54m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:45 am
PDX
- MCI
1 stop5h 53m
Delta
Tue 5/57:42 am
MCI
- PDX
1 stop11h 28m
Delta
Deal found 3/8![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:10 am
GEG
- MCI
1 stop5h 50m
Southwest
Sun 5/106:50 am
MCI
- GEG
1 stop5h 05m
Southwest
Deal found 3/10![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:11 pm
PDX
- MCI
2 stops11h 35m
Delta
Tue 5/127:26 am
MCI
- PDX
2 stops11h 45m
Delta
Deal found 3/9![Delta logo]()
$277
Last-minute flights from Washington to Kansas CityDiscover last-minute flight deals from Washington to Kansas City. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Kansas City. Data last updated March 11, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:27 pm
SEA
- MCI
Nonstop3h 32m
Alaska Airlines
Mon 3/306:15 am
MCI
- SEA
Nonstop4h 09m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$208
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Sun 4/57:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/8![Delta logo]()
$179
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:45 pm
SEA
- MCI
1 stop6h 55m
Southwest
Fri 4/37:10 pm
MCI
- SEA
2 stops8h 30m
Southwest
Deal found 3/9![Southwest logo]()
$204
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Thu 4/96:40 am
MCI
- SEA
1 stop7h 47m
Delta
Deal found 3/5![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Wed 4/87:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/8![Delta logo]()
$169
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Fri 4/107:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/10![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Fri 4/107:55 am
MCI
- SEA
Nonstop4h 05m
Delta
Deal found 3/9![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 pm
SEA
- MCI
Nonstop3h 26m
Delta
Tue 5/57:42 am
MCI
- SEA
Nonstop4h 09m
Delta
Deal found 3/8![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:45 pm
SEA
- MCI
1 stop7h 30m
Southwest
Tue 4/143:40 pm
MCI
- SEA
2 stops9h 15m
Southwest
Deal found 3/7![Southwest logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
- MCI
1 stop16h 54m
Frontier
Sat 4/252:51 pm
MCI
- SEA
1 stop20h 36m
Frontier
Deal found 3/9![Frontier logo]()
$190
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:30 am
SEA
- MCI
2 stops13h 35m
Southwest
Tue 4/214:25 pm
MCI
- SEA
2 stops9h 10m
Southwest
Deal found 3/6![Southwest logo]()
$195
This American Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:55 pm
SEA
- MCI
1 stop6h 59m
American Airlines
Fri 5/16:06 pm
MCI
- SEA
1 stop8h 30m
American Airlines
Deal found 3/6![American Airlines logo]()
$199
One-way flights from Washington to Kansas CitySearch for one-way flight options from Washington to Kansas City. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
Search for one-way flight options from Washington to Kansas City. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:57 pm
SEA
- MCI
1 stop17h 09m
Frontier
Deal found 3/6![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:48 am
PDX
- MCI
1 stop24h 18m
Frontier
Deal found 3/6![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:57 pm
SEA
- MCI
1 stop16h 33m
Frontier
Deal found 3/9![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:57 pm
SEA
- MCI
1 stop16h 33m
Frontier
Deal found 3/6![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:48 pm
PDX
- MCI
1 stop21h 42m
Frontier
Deal found 3/6![Frontier logo]()
$89
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:55 pm
SEA
- MCI
1 stop7h 25m
Southwest
Deal found 3/8![Southwest logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
- MCI
1 stop16h 54m
Frontier
Deal found 3/10![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:58 am
PDX
- MCI
1 stop30h 00m
Frontier
Deal found 3/6![Frontier logo]()
$94
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:40 am
SEA
- MCI
2 stops8h 45m
Southwest
Deal found 3/8![Southwest logo]()
$95
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:10 pm
SEA
- MCI
Nonstop3h 33m
Delta
Deal found 3/8![Delta logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:58 am
PDX
- MCI
1 stop6h 00m
Frontier
Deal found 3/10![Frontier logo]()
$102
This Southwest deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:30 am
SEA
- MCI
2 stops8h 20m
Southwest
Deal found 3/10![Southwest logo]()
$105
Find flight deals from Washington to Kansas City
Keep the following information in mind while searching for Washington to Kansas City flight deals. Data was last updated March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (Delta) |
One-way from | $66 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $392 |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Kansas City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Washington to Kansas City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Wed 4/15
6:10 pm-11:43 pm
Nonstop3h 33m
Kansas City
Wed 5/13
7:05 am-9:05 am
Nonstop4h 00m
$159
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Thu 4/23
6:10 pm-11:43 pm
Nonstop3h 33m
Kansas City
Mon 4/27
7:42 am-9:51 am
Nonstop4h 09m
$159
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Tue 4/7
5:50 pm-11:16 pm
Nonstop3h 26m
Kansas City
Tue 5/5
7:42 am-9:51 am
Nonstop4h 09m
$159
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Sat 4/11
5:50 pm-11:16 pm
Nonstop3h 26m
Kansas City
Mon 4/20
7:59 pm-11:59 pm
1 stop6h 00m
$169
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Tue 4/7
5:50 pm-11:16 pm
Nonstop3h 26m
Kansas City
Tue 4/14
7:06 am-12:37 pm
1 stop7h 31m
$169
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Tue 4/7
11:45 pm-9:15 am
1 stop7h 30m
Kansas City
Tue 4/14
6:45 pm-12:10 am
1 stop7h 25m
$179
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Fri 5/8
6:30 am-10:05 pm
2 stops13h 35m
Kansas City
Wed 5/13
4:25 pm-11:35 pm
2 stops9h 10m
$195
SeattleKansas City
SEA - MCI
SEAMCI
Seattle/Tacoma Intl
Wed 4/22
11:45 pm-9:20 am
1 stop7h 35m
Kansas City
Mon 4/27
4:55 pm-12:05 am
1 stop9h 10m
$199
PortlandKansas City
PDX - MCI
PDXMCI
Portland
Tue 4/28
1:52 pm-11:59 pm
1 stop8h 07m
Kansas City
Wed 4/29
5:11 pm-7:03 pm
Nonstop3h 52m
$227
PortlandKansas City
PDX - MCI
PDXMCI
Portland
Sat 4/18
7:05 am-11:43 pm
1 stop14h 38m
Kansas City
Wed 5/13
7:05 am-5:11 pm
1 stop12h 06m
$227
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Kansas City
Have a flexible travel schedule? Discover the best time to fly to Kansas City from Washington with our price prediction graph.
SEA-MCI
PDX-MCI
BLI-MCI
GEG-MCI
PSC-MCI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Kansas City
USWA-MCI
SEA-MCI
PDX-MCI
BLI-MCI
GEG-MCI
What is the cheapest month to book a flight from State of Washington to Kansas City?
Currently, March is the cheapest month in which you can book a flight from State of Washington to Kansas City (average of $134). Flying from State of Washington to Kansas City in February is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to MCI?
Find hourly flight availability from Washington to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 11, 2026.
When flying from State of Washington to Kansas City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from State of Washington to Kansas City
Explore weekly flight availability from Washington to Kansas City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 11, 2026.
The most flights from USWA to MCI are scheduled on a Monday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from State of Washington to Kansas City?
Related info for your journey
Find useful and relevant information for your journey from Washington to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kansas City?
Book flights to Kansas City if you plan to visit one of these locationsLee's Summit
Independence
Kansas City
Warrensburg
Belton
Overland Park
Lenexa
Liberty
North Kansas City
Lansing
Lawrence
Olathe
Shawnee
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Alternative routes for Washington to Kansas City
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Complete your trip
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Find flights from Washington to Kansas City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Kansas City flights
Browse other Washington and Kansas City flight options. Last updated on March 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington to Kansas City flights
Consider these flights traveling from Washington to Kansas City.
Top 8 airlines flying from Washington to Kansas City
Discover the top 8 airlines that operate flights from Washington to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$281 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$359 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$148 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$426 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$285 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$205 | Average$462 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$276 | Average$421 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$287 | Average$461 | FlexibilityNo cancel fee | On-time71% |