Denver International Airport
Denver · US
DEN See airport pageCheap Flights from Denver (DEN) to San Diego (SAN)
Track fares, compare route details, and get alerted when prices from Denver to San Diego drop again.
Typical travel time: 2h 15m
Route pattern: Usually direct
We currently track this route between Denver (DEN) and San Diego (SAN).
This trip covers about 1,371 km and usually takes around 2h 15m.
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
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What we know about this route
168 · DEN
What we know about this route
Route distance
1,371 km
Typical travel time
2h 15m
Route pattern
Usually direct
Last checked
—
Popular airlines on this route
F9
UA
WN
Recent fares we tracked
Recent fares we tracked
No live fares tracked yet
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
Airport information
Airport information
San Diego International Airport
San Diego · US
SAN See airport page
Frequently Asked Questions
Frequently Asked Questions
How long does the trip from Denver to San Diego usually take?
This route typically takes around 2h 15m.
How far is Denver to San Diego by air?
The air distance between Denver and San Diego is about 1,371 km.
Are there direct flights from Denver to San Diego?
This route is usually flown direct.
Which airport do you leave from when flying from Denver to San Diego?
Flights on this route usually depart from Denver International Airport (DEN).
Which airport do you arrive at when flying from Denver to San Diego?
Flights on this route usually arrive at San Diego International Airport (SAN).
Which airlines have appeared on this route?
Airlines we have seen on this route include F9, UA, WN.
How do alerts work for Denver to San Diego?
Create a free alert and we will email you when we detect a cheaper fare for this route.
Can I book directly with the airline?
Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.