Which airlines fly direct between San Francisco and Nairobi?

Airlines operating direct flights include United Airlines, Alaska Airlines, Kenya Airways, Ethiopian Airlines.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $969 depending on season and advance booking.

Home FlightsSan Francisco to Nairobi

Verified Route Guide

Flights from San Francisco to Nairobi

Q: How long is the flight from San Francisco to Nairobi?

The average nonstop flight time from San Francisco (SFO) to Nairobi (NBO) is approximately 18h 55m covering a distance of 15457 km.

San Francisco International (SFO) → Jomo Kenyatta International (NBO)

Fares From$969

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Flight Time

18h 55m

Nonstop average

Distance

15457 km

Air route corridor

Best Time to Fly

November - March (Dry tropical season)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: San Francisco to Nairobi

Cheap flights from San Francisco (SFO) to Nairobi (NBO). Compare United Airlines fares from $969 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between San Francisco International and Jomo Kenyatta International, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

United Airlines

Alaska Airlines

Kenya Airways

Ethiopian Airlines

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	San Francisco (SFO) to Nairobi (NBO)
Flight Distance	15,457 kilometers / 9,605 miles
Average Flight Duration	18h 55m (nonstop)
Starting Fare	From $969 (0% added booking fees)
Operating Airlines	United Airlines, Alaska Airlines, Kenya Airways, Ethiopian Airlines
Optimal Travel Season	November - March (Dry tropical season)

Return Flight Route

Nairobi (NBO) to San Francisco (SFO)

Nonstop return tickets from $969 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from San Francisco to Nairobi?

The nonstop flight takes approximately 18h 55m, traversing 15457 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.