HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Lehigh Valley to San Diego (SAN) from $179

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — SAN
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Lehigh Valley to San Diego?

Travelers have found it’s best to book a flight 56 days in advance to save up to 85% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Lehigh Valley to San Diego 1-2 weeks in advance for as low as $405, or $588 for flights within the next 24 hours.

What is the cheapest month to fly from Lehigh Valley to San Diego?

Flights from Lehigh Valley to San Diego lean towards being more expensive in December. Prices are generally better when you fly from Lehigh Valley to San Diego in September, with the cheapest ticket starting at $114.

When is the cheapest time to fly from Lehigh Valley to San Diego (YGE - SAN)?

When flying from Lehigh Valley to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Lehigh Valley to San Diego

Explore cheap flight options specifically provided by Delta for the route between Lehigh Valley and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Consider these cheap Delta flights we've found departing from Lehigh Valley to San Diego. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 9/255:40 pmABE - SAN
1 stop8h 35mDelta
Mon 9/3011:00 pmSAN - ABE
1 stop10h 06mDelta
Deal found 4/24$377
Tue 4/305:35 pmABE - SAN
1 stop9h 08mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$454
Tue 6/115:49 pmABE - SAN
1 stop9h 04mDelta
Fri 6/1410:30 pmSAN - ABE
1 stop8h 51mDelta
Deal found 4/24$478
Tue 4/305:35 pmABE - SAN
2 stops19h 20mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$533
Tue 4/306:00 amABE - SAN
1 stop9h 51mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/25$564
Wed 9/251:00 pmABE - SAN
2 stops12h 26mDelta
Mon 9/307:15 pmSAN - ABE
2 stops13h 51mDelta
Deal found 4/24$1,024
Tue 7/26:00 amABE - SAN
2 stops14h 47mDelta
Tue 7/96:15 amSAN - ABE
2 stops13h 59mDelta
Deal found 4/25$1,256
Tue 6/46:00 amABE - SAN
2 stops14h 59mDelta
Sat 6/86:30 pmSAN - ABE
2 stops14h 17mDelta
Deal found 4/25$1,274
Tue 6/1112:27 pmABE - SAN
2 stops12h 51mDelta
Fri 6/146:30 pmSAN - ABE
2 stops12h 51mDelta
Deal found 4/24$1,276

Cheap American Airlines flights from Lehigh Valley to San Diego

Explore cheap flight options specifically provided by American Airlines for the route between Lehigh Valley and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Lehigh Valley to San Diego. Check back soon if you're not seeing flights that suit your needs.
Tue 6/44:48 pmABE - SAN
2 stops9h 56mAmerican Airlines
Sat 6/810:15 pmSAN - ABE
1 stop10h 35mAmerican Airlines
Deal found 4/25$311
Tue 6/46:31 amABE - SAN
1 stop7h 33mAmerican Airlines
Sat 6/810:15 pmSAN - ABE
1 stop10h 35mAmerican Airlines
Deal found 4/25$333
Sat 8/108:15 amABE - SAN
2 stops10h 23mAmerican Airlines
Sat 8/1710:10 pmSAN - ABE
1 stop9h 48mAmerican Airlines
Deal found 4/25$338
Sat 8/108:15 amABE - SAN
2 stops10h 23mAmerican Airlines
Sat 8/179:50 amSAN - ABE
2 stops9h 20mAmerican Airlines
Deal found 4/25$343
Wed 9/256:35 amABE - SAN
1 stop7h 16mAmerican Airlines
Mon 9/3011:35 amSAN - ABE
2 stops9h 41mAmerican Airlines
Deal found 4/24$412
Tue 7/212:22 pmABE - SAN
1 stop9h 19mAmerican Airlines
Tue 7/911:28 amSAN - ABE
1 stop8h 00mAmerican Airlines
Deal found 4/25$464
Sat 6/86:10 amABE - SAN
2 stops12h 01mAmerican Airlines
Thu 6/1311:39 amSAN - ABE
1 stop7h 40mAmerican Airlines
Deal found 4/25$469
Tue 7/212:22 pmABE - SAN
2 stops12h 28mAmerican Airlines
Tue 7/911:28 amSAN - ABE
1 stop8h 00mAmerican Airlines
Deal found 4/25$543
Sat 6/86:10 amABE - SAN
1 stop10h 20mAmerican Airlines
Thu 6/1311:39 amSAN - ABE
1 stop7h 40mAmerican Airlines
Deal found 4/25$595

Cheap Lehigh Valley to San Diego flights in April & May 2024

Find cheap flight options from Lehigh Valley to San Diego specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
These are some of the most attractive deals on flights from Lehigh Valley to San Diego in 2024. Check back in a little while for more flight options.
Tue 4/305:35 pmABE - SAN
1 stop9h 08mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$454
Tue 4/305:35 pmABE - SAN
2 stops19h 20mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$533
Tue 4/306:00 amABE - SAN
1 stop9h 51mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/25$564
Tue 4/3011:48 amABE - SAN
1 stop8h 21mAmerican Airlines
Sat 5/49:58 amSAN - ABE
2 stops11h 13mAmerican Airlines
Deal found 4/25$871

Lehigh Valley to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Lehigh Valley and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
These are some of the most attractive deals on flights from Lehigh Valley to San Diego in 2024. Check back in a little while for more flight options.
Tue 6/44:48 pmABE - SAN
2 stops9h 56mAmerican Airlines
Sat 6/810:15 pmSAN - ABE
1 stop10h 35mAmerican Airlines
Deal found 4/25$311
Tue 6/46:31 amABE - SAN
1 stop7h 33mAmerican Airlines
Sat 6/810:15 pmSAN - ABE
1 stop10h 35mAmerican Airlines
Deal found 4/25$333
Sat 8/108:15 amABE - SAN
2 stops10h 23mAmerican Airlines
Sat 8/1710:10 pmSAN - ABE
1 stop9h 48mAmerican Airlines
Deal found 4/25$338
Sat 8/108:15 amABE - SAN
2 stops10h 23mAmerican Airlines
Sat 8/179:50 amSAN - ABE
2 stops9h 20mAmerican Airlines
Deal found 4/25$343
Wed 9/255:40 pmABE - SAN
1 stop8h 35mDelta
Mon 9/3011:00 pmSAN - ABE
1 stop10h 06mDelta
Deal found 4/24$377
Wed 9/256:35 amABE - SAN
1 stop7h 16mAmerican Airlines
Mon 9/3011:35 amSAN - ABE
2 stops9h 41mAmerican Airlines
Deal found 4/24$412
Tue 4/305:35 pmABE - SAN
1 stop9h 08mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$454
Tue 7/212:22 pmABE - SAN
1 stop9h 19mAmerican Airlines
Tue 7/911:28 amSAN - ABE
1 stop8h 00mAmerican Airlines
Deal found 4/25$464
Sat 6/86:10 amABE - SAN
2 stops12h 01mAmerican Airlines
Thu 6/1311:39 amSAN - ABE
1 stop7h 40mAmerican Airlines
Deal found 4/25$469

Lehigh Valley to San Diego flights leaving soon

Find last-minute flight options from Lehigh Valley to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the last-minute flights available departing from Lehigh Valley to San Diego. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 4/305:35 pmABE - SAN
1 stop9h 08mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$454
Tue 4/305:35 pmABE - SAN
2 stops19h 20mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/24$533
Tue 4/306:00 amABE - SAN
1 stop9h 51mDelta
Sat 5/410:30 pmSAN - ABE
1 stop10h 13mDelta
Deal found 4/25$564
Tue 4/3011:48 amABE - SAN
1 stop8h 21mAmerican Airlines
Sat 5/49:58 amSAN - ABE
2 stops11h 13mAmerican Airlines
Deal found 4/25$871

One-way flights to San Diego from Lehigh Valley

Search for one-way flight options from Lehigh Valley to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
If you're seeking multiple options on one-way flights from Lehigh Valley to San Diego, be sure to check out these deals, which are updated often. Users needing a return flight from Lehigh Valley to San Diego should utilize the search form above.
Sun 5/266:00 amABE - SAN
1 stop9h 44mDelta
Deal found 4/25$179
Sun 5/266:40 amABE - SAN
2 stops17h 10mUnited Airlines
Deal found 4/25$275
Sun 5/266:40 amABE - SAN
3 stops14h 34mUnited Airlines
Deal found 4/25$559
Sun 6/166:00 amABE - SAN
1 stop8h 05mDelta
Deal found 4/25$1,179

Find flights from Lehigh Valley to San Diego within your budget

Customize your flight search to find flights from Lehigh Valley to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$311 - $478

Route

Depart

Return

Price

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Tue 6/4

2 stops9h 56m

San Diego

Sat 6/8

1 stop10h 35m

$311

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Tue 6/4

1 stop7h 33m

San Diego

Sat 6/8

1 stop10h 35m

$333

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Sat 8/10

2 stops10h 23m

San Diego

Sat 8/17

1 stop9h 48m

$338

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Sat 8/10

2 stops10h 23m

San Diego

Sat 8/17

2 stops9h 20m

$343

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Wed 9/25

1 stop8h 35m

San Diego

Mon 9/30

1 stop10h 06m

$377

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Wed 9/25

1 stop7h 16m

San Diego

Mon 9/30

2 stops9h 41m

$412

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Tue 7/2

1 stop9h 19m

San Diego

Tue 7/9

1 stop8h 00m

$464

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Sat 6/8

2 stops12h 01m

San Diego

Thu 6/13

1 stop7h 40m

$469

Allentown-BethlehemSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

Tue 6/11

1 stop9h 04m

San Diego

Fri 6/14

1 stop8h 51m

$478

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated April 26, 2024.
See what other customers who have flown with Delta and American Airlines from Lehigh Valley to San Diego have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Lehigh Valley?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Lehigh Valley. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • Can I find flights from Lehigh Valley to San Diego for under $400 on Cheapflights?

    Yes, there are multiple flights from Lehigh Valley to San Diego for under $400. The cheapest flight booked recently is on American Airlines for just $311, but on average you can expect to pay $566.

  • Are there last-minute flights available from Lehigh Valley to San Diego for under $500?

    There are currently 4+ open flights from Lehigh Valley to San Diego within the next 7 days for less than $500.

  • What are the most popular airlines that fly from Lehigh Valley to San Diego?

    When booking a flight from Lehigh Valley to San Diego, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What does ABE to SAN mean?

    Allentown-Bethlehem Airport is ABE and San Diego Airport is SAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Lehigh Valley to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Lehigh Valley to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lehigh Valley to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lehigh Valley to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Lehigh Valley to San Diego that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to San Diego.

  • Can I find deals for business class flights from Lehigh Valley to San Diego?

    Yes. Cheapflights offers flight deals from Lehigh Valley to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Lehigh Valley to San Diego that allow pets onboard?

    Many airlines flying from Lehigh Valley to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lehigh Valley to San Diego?

    Yes, you can often find last-minute deals on Lehigh Valley to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lehigh Valley to San Diego flight deals updated?

    The Lehigh Valley to San Diego flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Philadelphia to Los Angeles flights
Philadelphia to San Francisco flights
Philadelphia to Ontario flights
Philadelphia to San Diego flights
Philadelphia to Burbank flights
Philadelphia to Oakland flights
Pittsburgh to San Francisco flights
Philadelphia to Santa Ana flights
Pittsburgh to Los Angeles flights
Philadelphia to San Jose flights
Pittsburgh to Oakland flights
Philadelphia to Sacramento flights
Pittsburgh to Ontario flights
Pittsburgh to Palm Springs flights
Pittsburgh to San Diego flights
Philadelphia to Palm Springs flights
Philadelphia to Fresno flights
Philadelphia to Long Beach flights
Philadelphia to Reno flights
Pittsburgh to Santa Ana flights
Pittsburgh to Burbank flights
Allentown to Ontario flights
Allentown to San Francisco flights
Harrisburg to Los Angeles flights
Pittsburgh to San Jose flights
Philadelphia to Santa Barbara flights
Pittsburgh to Reno flights
Allentown to Los Angeles flights
Harrisburg to San Diego flights
Harrisburg to Ontario flights
Allentown to San Diego flights
Harrisburg to San Francisco flights
Allentown to San Jose flights
Allentown to Santa Ana flights
Philadelphia to Monterey flights
Scranton to San Diego flights
Pittsburgh to Fresno flights
Scranton to Los Angeles flights
Pittsburgh to Sacramento flights
Scranton to San Francisco flights
State College to San Francisco flights
Scranton to Ontario flights
Pittsburgh to Santa Barbara flights
Scranton to Santa Ana flights
Harrisburg to Sacramento flights
Harrisburg to Santa Ana flights
State College to Santa Ana flights
Harrisburg to San Jose flights
Allentown to Sacramento flights
Philadelphia to Santa Rosa flights

Top 3 airlines flying from Lehigh Valley to San Diego

Discover the top 3 airlines that operate flights from Lehigh Valley to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$277Average$489FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$291Average$517FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$307Average$519FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Baltimore to Las Vegas flights
USA to Brazil flights
Boston to San Diego flights
Miami to Atlanta flights
Los Angeles to London Heathrow Airport flights
Detroit to Orlando flights
Los Angeles to Seattle flights
New York to Phoenix flights
Cincinnati to Orlando flights
Long Beach to Las Vegas flights
Austin to Seattle flights
Lehigh Valley to Sao Paulo flights

Search flights from Lehigh Valley to San Diego by cabin class

Find flights from Lehigh Valley to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lehigh Valley to San Diego?

Deals for Lehigh Valley to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Lehigh Valley to San Diego?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lehigh Valley to San Diego for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lehigh Valley to San Diego with no change fees?

Need flexible booking options for your flight to San Diego from Lehigh Valley? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lehigh Valley to San Diego become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines