Cheap flights from Idaho Falls to San Diego (IDA - SAN)

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How to find the cheapest flight from
Idaho Falls (IDA) to San Diego (SAN)

IDA - SAN
Price
$108 - $552
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

November

High demand for flights, 32% potential price rise

Cheapest in

June

Best time to find cheap flights, 71% potential price drop

Round-trip from

$108

From Idaho Falls to San Diego

One-way from

$59

One-way flight from Idaho Falls to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Idaho Falls to San Diego?

Users have found that flying from Idaho Falls to San Diego on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Idaho Falls to San Diego?

Find a great deal and save up to 27% by booking at least 17 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Idaho Falls to San Diego within the next two weeks, with the cheapest ticket starting at $73.

What is the cheapest month to fly from Idaho Falls to San Diego?

Our data shows that July tends to be the cheapest month to fly to San Diego from Idaho Falls. Users have commonly found prices around $80 for the month, but tickets can be as low as $44. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Idaho Falls to San Diego (IDA - SAN)?

It’s optimal to fly from Idaho Falls to San Diego in the morning. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight at noon.

Cheap flights from Idaho Falls to San Diego in March, April 2021

19 Apr - 26 Apr
$191pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
19 Apr - 23 Apr
$207pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
19 Apr - 26 Apr
$222pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Idaho Falls to San Diego 2021 flight deals

19 Apr - 26 Apr
$191pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
3 May - 10 May
$201pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
19 Apr - 23 Apr
$207pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Last minute flights from Idaho Falls to San Diego

16 Mar - 18 Mar
$373pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
16 Mar - 19 Mar
$401pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
15 Mar - 20 Mar
$413pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
IDA
Idaho Falls Fanning Field

One-way flights to San Diego from Idaho Falls

12:22 pm - 1:24 pm
Allegiant Air
Nonstop
2h 02m
IDA - SAN
Allegiant Air
$59
mytrip.com
5:43 am - 3:23 pm
Multiple Airlines
1 Stop
10h 40m
IDA - SAN
Multiple Airlines
$116
mytrip.com
5:43 am - 3:23 pm
Multiple Airlines
1 Stop
10h 40m
IDA - SAN
Multiple Airlines
$128
Gotogate

Related info for your journey

Flight FAQs

From Idaho Falls to San Diego

Are flight prices decreasing from Idaho Falls to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho Falls and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Idaho Falls Fanning Field to San Diego to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Idaho Falls Fanning Field to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Idaho Falls Fanning Field to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta and United Airlines flying from Idaho Falls Fanning Field to San Diego have implemented new flexible cancellation policies.

Can I find flights from Idaho Falls to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to San Diego for under $200. The cheapest flight booked recently is on Multiple Airlines for just $191, but on average you can expect to pay $285.

Are there nonstop flights from Idaho Falls to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Idaho Falls to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Idaho Falls to San Diego for under $400?

There are currently 20+ open flights from Idaho Falls to San Diego within the next 7 days for less than $400.

Does it rain more in Idaho Falls or San Diego?

Expected rainfall in Idaho Falls is more than in San Diego. You can expect this to be the case over the next 13 days.

Is Idaho Falls weather warmer or cooler than San Diego?

Our data indicates that the weather will be 91 °F on average in the month of July. The temperature in San Diego is typically colder than in Idaho Falls. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Idaho Falls to San Diego?

Delta and United Airlines can get you from Idaho Falls to San Diego in just under 4h 35m. Your travel time can differ by up to 15m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Idaho Falls to San Diego round-trip?

Cheapflights users have booked flights from Idaho Falls to San Diego round-trip from $309. Another airline that can offer you cheap pricing is Delta. United Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Idaho Falls to San Diego one-way?

To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $59.

Alternative routes for Idaho Falls to San Diego

Destination information for San Diego

Average temperature for March in San Diego
68.0 °F
Avg rainfall for March in San Diego
2.7 ″

Airports servicing Idaho Falls

Airports servicing San Diego

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