$189+ Cheap flights from Lehigh Valley to San Francisco (SFO)
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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SFO
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Lehigh Valley to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lehigh Valley to San Francisco
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Cheapest flights from Lehigh Valley to San FranciscoExplore the most affordable flight options available from Lehigh Valley to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Lehigh Valley to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:56 pm
ABE
- SFO
1 stop9h 33m
American Airlines
Mon 8/245:15 am
SFO
- ABE
1 stop10h 50m
American Airlines
Deal found 4/7![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:18 pm
ABE
- SFO
1 stop9h 33m
American Airlines
Wed 8/55:15 am
SFO
- ABE
1 stop10h 50m
American Airlines
Deal found 4/6![American Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:17 am
ABE
- SFO
2 stops27h 13m
Multiple Airlines
Thu 5/2812:52 pm
SFO
- ABE
1 stop31h 12m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:00 pm
ABE
- SFO
1 stop11h 12m
American Airlines
Fri 5/812:30 am
SFO
- ABE
1 stop7h 57m
American Airlines
Deal found 4/7![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:40 pm
ABE
- SFO
1 stop10h 10m
United Airlines
Sat 5/1611:10 pm
SFO
- ABE
1 stop7h 38m
United Airlines
Deal found 4/5![United Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:00 am
ABE
- SFO
2 stops38h 34m
Multiple Airlines
Mon 5/258:56 am
SFO
- ABE
1 stop11h 08m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:33 am
ABE
- SFO
1 stop9h 00m
Delta
Sat 5/911:25 am
SFO
- ABE
1 stop7h 53m
Delta
Deal found 4/7![Delta logo]()
$429
Best flights from Lehigh Valley to San FranciscoDiscover carefully curated flight deals from Lehigh Valley to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Lehigh Valley to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:30 am
ABE
- SFO
1 stop9h 55m
Delta
Tue 10/610:30 pm
SFO
- ABE
1 stop10h 34m
Delta
Deal found 4/8![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:40 pm
ABE
- SFO
1 stop10h 10m
United Airlines
Sat 5/1611:10 pm
SFO
- ABE
1 stop7h 38m
United Airlines
Deal found 4/5![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:18 pm
ABE
- SFO
1 stop9h 33m
American Airlines
Tue 8/41:19 pm
SFO
- ABE
1 stop8h 04m
American Airlines
Deal found 4/10![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:53 pm
ABE
- SFO
1 stop10h 31m
Delta
Tue 5/1211:59 pm
SFO
- ABE
1 stop9h 20m
Delta
Deal found 4/6![Delta logo]()
$489
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:40 pm
ABE
- SFO
1 stop10h 10m
United Airlines
Sat 5/912:45 am
SFO
- ABE
1 stop9h 53m
United Airlines
Deal found 4/6![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:25 pm
ABE
- SFO
1 stop8h 07m
United Airlines
Mon 5/1111:10 pm
SFO
- ABE
1 stop7h 38m
United Airlines
Deal found 4/6![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:38 am
ABE
- SFO
1 stop11h 06m
United Airlines
Tue 9/111:30 pm
SFO
- ABE
1 stop7h 36m
United Airlines
Deal found 4/7![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:33 am
ABE
- SFO
1 stop9h 00m
Delta
Fri 4/2410:35 pm
SFO
- ABE
1 stop10h 37m
Delta
Deal found 4/9![Delta logo]()
$577
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:40 pm
ABE
- SFO
1 stop11h 10m
United Airlines
Fri 5/1511:10 pm
SFO
- ABE
1 stop7h 38m
United Airlines
Deal found 4/6![United Airlines logo]()
$529
Last-minute flights from Lehigh Valley to San FranciscoDiscover last-minute flight deals from Lehigh Valley to San Francisco. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Lehigh Valley to San Francisco. Data last updated April 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:33 am
ABE
- SFO
1 stop9h 00m
Delta
Sat 5/911:25 am
SFO
- ABE
1 stop7h 53m
Delta
Deal found 4/7![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:57 pm
ABE
- SFO
1 stop9h 10m
American Airlines
Sat 4/251:16 pm
SFO
- ABE
1 stop8h 06m
American Airlines
Deal found 4/6![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:00 pm
ABE
- SFO
1 stop11h 12m
American Airlines
Fri 5/812:30 am
SFO
- ABE
1 stop7h 57m
American Airlines
Deal found 4/7![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:53 pm
ABE
- SFO
1 stop9h 14m
Delta
Tue 5/511:57 pm
SFO
- ABE
1 stop9h 15m
Delta
Deal found 4/8![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:33 am
ABE
- SFO
1 stop9h 12m
Delta
Sat 5/166:00 am
SFO
- ABE
1 stop8h 28m
Delta
Deal found 4/6![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:40 pm
ABE
- SFO
1 stop10h 10m
United Airlines
Sat 5/1611:10 pm
SFO
- ABE
1 stop7h 38m
United Airlines
Deal found 4/5![United Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:00 am
ABE
- SFO
2 stops38h 34m
Multiple Airlines
Mon 5/258:56 am
SFO
- ABE
1 stop11h 08m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:17 am
ABE
- SFO
2 stops27h 13m
Multiple Airlines
Thu 5/2812:52 pm
SFO
- ABE
1 stop31h 12m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$407
One-way flights from Lehigh Valley to San FranciscoSearch for one-way flight options from Lehigh Valley to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Lehigh Valley to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:41 pm
ABE
- SFO
3 stops33h 55m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:30 am
ABE
- SFO
2 stops31h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:53 pm
ABE
- SFO
1 stop9h 14m
Delta
Deal found 4/9![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:59 pm
ABE
- SFO
1 stop8h 56m
Delta
Deal found 4/7![Delta logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:00 am
ABE
- SFO
2 stops36h 57m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:53 pm
ABE
- SFO
1 stop10h 31m
Delta
Deal found 4/9![Delta logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:19 am
ABE
- SFO
2 stops36h 37m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
ABE
- SFO
2 stops18h 00m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:59 pm
ABE
- SFO
1 stop8h 56m
Delta
Deal found 4/6![Delta logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:39 pm
ABE
- SFO
3 stops31h 21m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$261
Find flight deals from Lehigh Valley to San Francisco
Keep the following information in mind while searching for Lehigh Valley to San Francisco flight deals. Data was last updated April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (American Airlines) |
One-way from | $189 (Kiwi.com) |
Popular in | April |
Cheapest in | May |
Average price | $583 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lehigh Valley to San Francisco 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 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Lehigh Valley to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Sat 10/3
6:30 am-1:25 pm
1 stop9h 55m
San Francisco
Tue 10/6
10:30 pm-12:04 pm
1 stop10h 34m
$389
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Fri 5/8
5:40 pm-12:50 am
1 stop10h 10m
San Francisco
Sat 5/16
11:10 pm-9:48 am
1 stop7h 38m
$415
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Tue 7/21
5:18 pm-11:51 pm
1 stop9h 33m
San Francisco
Tue 8/4
1:19 pm-12:23 am
1 stop8h 04m
$469
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Wed 5/6
12:53 pm-8:24 pm
1 stop10h 31m
San Francisco
Tue 5/12
11:59 pm-12:19 pm
1 stop9h 20m
$489
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Tue 5/5
5:40 pm-12:50 am
1 stop10h 10m
San Francisco
Sat 5/9
12:45 am-1:38 pm
1 stop9h 53m
$499
Quickest round-trip
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Tue 5/5
2:25 pm-7:32 pm
1 stop8h 07m
San Francisco
Mon 5/11
11:10 pm-9:48 am
1 stop7h 38m
$499
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Sat 8/29
10:38 am-6:44 pm
1 stop11h 06m
San Francisco
Tue 9/1
11:30 pm-10:06 am
1 stop7h 36m
$519
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Mon 5/4
5:40 pm-1:50 am
1 stop11h 10m
San Francisco
Fri 5/15
11:10 pm-9:48 am
1 stop7h 38m
$529
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Tue 4/21
6:33 am-12:33 pm
1 stop9h 00m
San Francisco
Fri 4/24
10:35 pm-12:12 pm
1 stop10h 37m
$577
Cheapest one-way
AllentownSan Francisco
ABE - SFO
ABESFO
Allentown-Bethlehem
Sat 5/2
12:53 pm-7:07 pm
1 stop9h 14m
$209
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Lehigh Valley to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Lehigh Valley with our price prediction graph.
ABE-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Lehigh Valley to San Francisco
zzYGE-SFO
ABE-SFO
What is the cheapest month to book a flight from Lehigh Valley to San Francisco?
Currently, December is the cheapest month in which you can book a flight from Lehigh Valley to San Francisco (average of $256). Flying from Lehigh Valley to San Francisco in April is currently the most expensive (average of $381). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated April 10, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Lehigh Valley to San Francisco by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Lehigh Valley to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
Santa Clara
Livermore
Roseville
Rancho Cordova
San Bruno
Watsonville
San Ramon
Union City
Emeryville
Vacaville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Elk Grove
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Lehigh Valley and San Francisco flights
Browse other Lehigh Valley and San Francisco flight options. Last updated on April 10, 2026.
Popular flight searches
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Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 10, 2026.
Lehigh Valley to San Francisco flights
Consider these flights traveling from Lehigh Valley to San Francisco.
Top 3 airlines flying from Lehigh Valley to San Francisco
Discover the top 3 airlines that operate flights from Lehigh Valley to San Francisco. 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 2,558,603 searches. Data last updated April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$287 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$311 | Average$481 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$329 | Average$429 | FlexibilityNo cancel fee | On-time71% |