Flights from Billings to San Diego

There are no direct flights from Billings to San Diego. The fastest way is one stop via Salt Lake City or Denver, about 4h 02m door to door (20 connections a week on current schedules).

No direct flights · 4 connection options From 4h 02m

Billings to San Diego at a glance

Fastest journey4h 02mVia Salt Lake City, on current schedules

Nonstop flightsNoneConnect via Salt Lake City or Denver

Best ways to fly from Billings to San Diego

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

BIL Salt Lake City (SLC) SAN

Leg 1: Delta Air Lines · Leg 2: Alaska Airlines, Delta Air Lines, Frontier Airlines

Sat05:30 BIL06:36 SLC1h 09m connection07:45 SLC08:32 SANDelta Air Lines

7 connections a week One airline, one ticket Fastest 4h 02m

BIL Denver (DEN) SAN

Leg 1: United Airlines · Leg 2: Alaska Airlines, Frontier Airlines, Southwest Airlines

Mon14:30 BIL16:00 DEN2h 00m connection18:00 DEN19:11 SANUnited Airlines + Southwest Airlines

13 connections a week One airline, one ticket Fastest 5h 41m

BIL Portland (PDX) SAN

Leg 1: Alaska Airlines · Leg 2: Alaska Airlines, Southwest Airlines

One airline, one ticket ~5h 45m

BIL Las Vegas (LAS) SAN

Leg 1: Allegiant Air · Leg 2: Alaska Airlines, Frontier Airlines, Southwest Airlines

Self-transfer likely ~5h 32m

Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance: 1,631 km1,013 miles
Journey time: 4h 02mon current schedules
Time difference: -1hSan Diego vs Billings
Currency in San Diego: USD
Airports: BIL → SAN, CLD

Flights from Billings to San Diego: questions answered

Are there direct flights from Billings to San Diego?

No. There is no nonstop service, so you will connect, most easily in Salt Lake City, Denver and Portland. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.

How long is the flight from Billings to San Diego?

With one connection the journey usually takes around 4h 02m, depending on the layover. The straight-line distance is 1,631 km.

Where do you change planes between Billings and San Diego?

The best connecting points are Salt Lake City (SLC), Denver (DEN), Portland (PDX) and Las Vegas (LAS). Delta Air Lines flies both legs via Salt Lake City, so you can book it as one ticket.

Which airports serve Billings and San Diego?

Billings: Billings Logan International Airport (BIL). San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD).

What is the time difference between Billings and San Diego?

San Diego is 1 hour behind Billings.

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