San Francisco to Kansas City flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for San Francisco to Kansas City is €109 (checked on 8 Oct 2026).

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Lowest observed

€109

Average observed

€152

Cheapest month

November 2026

Last checked

15 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €124

Below average

24 Nov 2026

1 stop · One way

Cheapest observed day · Last checked: 8 Oct 2026

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Prices are for observed departure and return date pairs. No data does not mean no flights.

Lowest observed: €109, departing 24 Nov 2026 (Last checked: 8 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 6Check live prices for this route
Airlines seen: American Airlines, Frontier Airlines, Southwest Airlines, United Airlines
Typical journey time: 4h 21m

Short answer

Routavio has seen American Airlines fares from San Francisco to Kansas City. The lowest fare Routavio's own searches returned is €109, seen on 8 Oct 2026. The average across the fares we caught is €152. November 2026 is the cheapest month in our observations, at €109. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from San Francisco to Kansas City. Prices move often, so pick your dates to see the latest options.

Route distance: 2,420 km
Typical journey time: 4h 21m
Airlines seen: American Airlines, Frontier Airlines, Southwest Airlines, United Airlines
Seen on fares with a connection: Frontier Airlines, United Airlines
Alternative airports: MKC

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

San Francisco International Airport (SFO) → San Francisco, city gazetteer reference point (37.7749, -122.4194): ≈ 18 km.
Kansas City International Airport (MCI) → Kansas City, city gazetteer reference point (39.0997, -94.5786): ≈ 25 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.