Cheap flights from Decatur, Illinois to San Diego from $344
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Decatur, Illinois to San Diego departing on 2/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Decatur, Illinois 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 Decatur, Illinois to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $363. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $363. 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 $609. Flights in the morning are often more expensive with an average ticket price of $609.
When to book flights from Decatur, Illinois to San Diego
Cheap Decatur, Illinois to San Diego (DEC to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Decatur, Illinois to San Diego
How far is Decatur Arpt to San Diego by plane?
The distance between Decatur Arpt and San Diego is about 1637.2 mi. A reasonable flight in good conditions will take 7h 48m.
When did momondo last update prices for flights from Decatur Arpt Airport to San Diego Airport?
Prices for flights from Decatur Arpt Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Decatur Arpt Airport to San Diego Airport?
The number of operators available for flights from Decatur Arpt Airport to San Diego Airport is 1 as of January 2025.
How old do you have to be to fly from Decatur Arpt Airport to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Decatur Arpt Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Decatur, Illinois to San Diego?
momondo data reveals that the most frequently booked airline on the route from Decatur, Illinois to San Diego is United Airlines, representing 100% of all bookings.
Best airlines flying from Decatur, Illinois to San Diego
Compare and see reviews for airlines that fly from Decatur, Illinois to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $363 | Free Cancellation | Rating 7.4 8,971 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 Decatur to San Diego?
It is quick and easy to find Decatur 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 Decatur to San Diego with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Decatur to San Diego flights to just show those with flexible booking policies.
How can momondo help me find flights from Decatur to San Diego?
Once you have performed a search for Decatur to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Decatur to San Diego right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Diego from Decatur. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.