Cheap flights To Oceanside (SAN) from $20

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Cheap Flights to Oceanside from $20 One Way, $39 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 20 - Tue, Aug 20
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$39 Roundtrip, found 4 hours ago
$39
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Tue, Aug 20 from Harry Reid Intl. to San Diego Intl., returning Tue, Aug 20, priced at $39 found 4 hours ago
Wed, Aug 14 - Wed, Aug 21
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$43 Roundtrip, just found
$43
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Aug 14 from Harry Reid Intl. to San Diego Intl., returning Wed, Aug 21, priced at $43 just found
Wed, Aug 28 - Wed, Aug 28
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$43 Roundtrip, found 1 day ago
$43
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Aug 28 from Harry Reid Intl. to San Diego Intl., returning Wed, Aug 28, priced at $43 found 1 day ago
Tue, Aug 20 - Wed, Aug 21
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$44 Roundtrip, found 5 hours ago
$44
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Aug 20 from Harry Reid Intl. to San Diego Intl., returning Wed, Aug 21, priced at $44 found 5 hours ago
Fri, Aug 23 - Sat, Aug 24
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$47 Roundtrip, just found
$47
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, Aug 23 from Harry Reid Intl. to San Diego Intl., returning Sat, Aug 24, priced at $47 just found
Tue, Aug 6 - Tue, Aug 13
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$48 Roundtrip, found 3 days ago
$48
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, Aug 6 from Harry Reid Intl. to San Diego Intl., returning Tue, Aug 13, priced at $48 found 3 days ago
Tue, Aug 20 - Tue, Aug 20
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$48 Roundtrip, found 4 hours ago
$48
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Aug 20 from Harry Reid Intl. to San Diego Intl., returning Tue, Aug 20, priced at $48 found 4 hours ago
Mon, Aug 19 - Tue, Aug 20
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$50 Roundtrip, found 1 hour ago
$50
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Mon, Aug 19 from Harry Reid Intl. to San Diego Intl., returning Tue, Aug 20, priced at $50 found 1 hour ago
Tue, Oct 15 - Tue, Oct 15
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$51 Roundtrip, just found
$51
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Oct 15 from Harry Reid Intl. to San Diego Intl., returning Tue, Oct 15, priced at $51 just found
Fri, Aug 23 - Sat, Aug 24
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$52 Roundtrip, just found
$52
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 23 from Harry Reid Intl. to San Diego Intl., returning Sat, Aug 24, priced at $52 just found

Oceanside SAN Flight Information

Traveling To
Oceanside
Destination Airport IATA Code
SAN
Number of Airlines Serving
1
Airlines
Spirit Airlines, Frontier Airlines
Flight Price
$39
Earliest Departing Flight
WN 3397 7:15PM EDT
Latest Departing Flight
WN 3397 Aug 3 7:15PM EDT

Book Your Flight & Hotel Together & Save

Oceanside economy flight packages

Price found within the past 48 hours. Click for updated prices.
Southern California Beach Club
3.0-star property

Southern California Beach Club

Aug 30 - Sep 1

2 night stay

Chicago (ORD) to San Diego (SAN)

Spirit Airlines • Non-stop • Coach

San Diego (SAN) to Chicago (ORD)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
per person
found 1 hour ago
The Wayfarer San Diego
4.0-star property

The Wayfarer San Diego

Sep 18 - Sep 22

4 night stay

Chicago (ORD) to San Diego (SAN)

Spirit Airlines • Non-stop • Coach

San Diego (SAN) to Chicago (ORD)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
per person
found 1 day ago
The Sofia Hotel
3.5-star property

The Sofia Hotel

Sep 18 - Sep 22

4 night stay

Chicago (ORD) to San Diego (SAN)

Spirit Airlines • Non-stop • Coach

San Diego (SAN) to Chicago (ORD)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
per person
found 1 day ago
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Oceanside

Orbitz uses cutting edge mobile technology to help get you the best deals on Oceanside flights. We offer guaranteed low prices on air tickets that can be combined with hotels and car rentals to save you even more money.

Find Cheap Oceanside Flights And Hotel Rooms Using Our Mobile App

Orbitz not only guarantees low prices for flights to Oceanside, we also offer Mobile Steals on our Orbitz on the Go mobile app where you can find great mobile-only deals on hotel rooms in the area.

Use the Orbitz Flight Matrix To Save Big On Car Rental

Discount flights to Oceanside can be combined with car rental to get you additional savings. Just use our Flight Matrix to see how your budget air ticket can be combined with a car rental to make your trip not only inexpensive but also more convenient.

Use Multiple Airlines To Ensure You Get The Best Deal

Orbitz allows you to use multiple airlines for flights to Oceanside. By using a combination of airlines for discount flights you are guaranteed to get the lowest fares each way and get the schedule that is most convenient for you.

Store Your Frequent Flyer Information on Orbitz For Easy Access

Booking with Orbitz will still allow you to apply miles for flights to Oceanside to your frequent flyer program. Not only that, but your frequent flyer information will be safely stored on our website, so it will be easy to access the next time you book a discount air ticket with Orbitz.

Frequently asked questions

Which airlines fly to Oceanside?
Take your pick of 20 airlines with services to San Diego Intl. Airport (SAN), the leading airport in the city. With all those options, you’re bound to land a terrific deal. Here are a few of the most well-known international airlines that’ll get you to Oceanside — and then exploring every nook and cranny of this city:

  • Air Canada - 61 flights to Oceanside per month
  • Alaska Airlines - 19 flights to Oceanside per month
  • British Airways - 13 flights to Oceanside per month

What is the best airport to fly to in Oceanside?
Search for an affordable ticket to Oceanside, CA (OCN). It’s the city’s main airport and is situated around 3 miles southwest of the downtown area. Once you’ve strolled out of arrivals, it won’t be long before you’re ticking off the best of Oceanside.
How much is a flight to Oceanside?
Lots of huge deals were had this week, with round-trip flights to Oceanside ranging between $39 and $52. But it was travelers beginning their trip from Las Vegas (LAS) who landed the top bargains. One-way tickets to Oceanside started at just $20.
How to book the cheapest flight to Oceanside?
Using Orbitz, you’ll uncover some of the most impressive flight deals around from a wide range of airlines. But if you’re eager to increase your chances of picking up cheap flights to Oceanside, here are some pointers to get started:

  • Taking off from or arriving at other airports can sometimes save you money. Type in your preferred departure and arrival airports. Next, select the ‘Nearby airports’ function below the form fields to compare your options.
  • Similarly, click on the ‘Show flexible dates’ link to view the fares on days around your selected departure. You may be able to score cheaper flight deals if your travel plans are flexible.
  • To fine tune your results, hit ‘Show options.’ You can search based on airlines, seating class, and nonstop and refundable flights. You can also select the time of day you’d like to fly under ‘Sort & Filter’ to the left.
  • The early bird catches the biggest savings, so book your tickets the moment you know your travel dates. The cheapest airfares are quick to sell out and prices climb as the departure date nears.
  • Think about bundling your flights, hotels and car rentals into an Orbitz package deal to save cash.
  • If you can, don’t fly in the busy season. Airfares often surge during school breaks, summer and around other vacation times like Easter and Thanksgiving.

What is the best time to book a flight to Oceanside?
Generally speaking, January is the cheapest month to purchase your plane ticket. This is followed by February and August. Keep this in mind while you browse for a cheap flight to Oceanside.
What day of the week is the cheapest to book a flight to Oceanside?
To find a rewarding flight deal, book on a Tuesday, Wednesday or Saturday. Typically, these are the cheapest days of the week to book seats to Oceanside.
What is the cheapest day of the week to fly to Oceanside?
If you’re searching for cheap flights to Oceanside, leave early in the week. Orbitz data from 2020 shows Monday is the cheapest day to set off, followed by Tuesday. Saturday has the most expensive fares, so avoid this day and do your budget a favor.
What is the cheapest month to fly to Oceanside?
You can jet for less in August. This is generally an excellent month to get on a plane if you’re looking for cheap flights to Oceanside, based on Orbitz data. The least affordable time to take off is June, so avoid this month if you’re watching your pennies.
Which airlines allow free cancellation?
We know that plans change and flexibility is important. That’s why you can easily search for flights that include free cancellation and no change fees on Orbitz. Simply click on “Filter by flexible change policies” and we’ll show you fares with more flexibility than candy in a car on a hot day!
What do I need for the flight to Oceanside?
Flying can be a joy if you’re well prepared! Make your flight a comfortable one with the following practical tips:

  • Before you step foot on the plane, you’ll need to present some form of government-issued ID, such as a passport. You’ll also need your boarding pass. If you’re traveling with kids, check with your airline about which documents they require — if any.
  • Make time fly by even faster on your short hop by packing the right stuff. Think yummy snacks, bottled water and entertainment. If you want your journey to Oceanside to pass quietly, toss some headphones or earplugs in your bag too.
  • Whatever the weather outside, plane cabins can get cold. Take a sweater on board to keep yourself warm and toasty.

How do I get cheap first-class/business deals to Oceanside?
There are ways of booking first or business-class fares to Oceanside that won’t burn a hole through your wallet. Grab a seat in the pointy end of the plane for less with these helpful tips:

  • Flexibility isn’t just for the gym. Have some room to move around your travel dates so you can pick up more affordable airfares when a sale comes along.
  • Budget airlines offer business-class seats at a fraction of the usual cost. Ditch the full-service carriers and look up these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your fare through your loyalty program.

What is the best time to go to Oceanside?
Oceanside is a fun year-round vacation destination, but the most popular months are February, March and June. If you’re into warm weather, consider visiting in the summer months. Like most places in the Northern Hemisphere, the summer season kicks off June 20. Temperatures typically hover between 65 ºF and 75 ºF during the day.
Travel tips for Oceanside

  • Start your sightseeing in the downtown area and take yourself on a walking tour of some of the city’s top attractions. SoCal Sports Complex and Mission San Luis Rey Church are a couple of traveler favorites.
  • If you’re on the lookout for a day trip, there are more sights to check off a quick commute from the hustle and bustle. Discover why LEGOLAND® California and La Jolla Cove are on the must-do lists of many Oceanside travelers.
  • When the time comes to explore more of San Diego County, organize a car rental and travel in the direction of San Diego. Coronado is another major city with a great deal to see and do.

Oceanside Flights

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.