Cheap flights from Twin Falls to San Diego from $406
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Twin Falls to San Diego departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Twin Falls to San Diego
Cheap round-trip flights
Delta flights from Twin Falls to San Diego
Our best Delta deals on Twin Falls to San Diego flight tickets
See travel insights to San Diego from
How to get the cheapest flight ticket from Twin Falls to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Twin Falls to San Diego is on a Saturday. Travelers who choose to depart for San Diego on a Saturday will often find tickets for as low as $497. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $528. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $528. Flights at noon are often more expensive with an average ticket price of $533.
When to book flights from Twin Falls to San Diego
Cheap Twin Falls to San Diego (TWF to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Twin Falls to San Diego
How far is Twin Falls Joslin to San Diego by plane?
The straight-line distance from Twin Falls Joslin to San Diego is 695.6 mi. By plane, this route typically takes 4h 19m.
When did momondo last update prices for flights from Twin Falls Joslin Airport to San Diego Airport?
Prices for flights from Twin Falls Joslin Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Twin Falls Joslin Airport to San Diego Airport?
As of June 2025, there is 1 operator available to choose from for flights from Twin Falls Joslin Airport to San Diego Airport.
How old do you have to be to fly from Twin Falls Joslin Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Twin Falls Joslin Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Twin Falls to San Diego?
Based on momondo bookings for flights between Twin Falls and San Diego, the leading airline is Delta, making up 100% of the total bookings.
Best airlines flying from Twin Falls to San Diego
Compare and see reviews for airlines that fly from Twin Falls to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $416 | Free Cancellation | Rating 8.0 7,963 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Twin Falls to San Diego?
It is quick and easy to find Twin Falls to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.
Can I find flights from Twin Falls to San Diego with flexible booking policies on momondo?
All flight searches from Twin Falls to San Diego on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Twin Falls to San Diego?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Twin Falls.
I’m not ready to book a flight from Twin Falls to San Diego right now. Can momondo alert me if prices change?
If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Twin Falls and alert you when they change.