Cheap flights from Fremont, CA to Portugal from $384
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 8/31. 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.
SFO — LIS
Jun 6 — Jun 131
From?
To?
1 adult, Economy
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How far in advance should I book a flight from Fremont to Portugal?
Travelers have found it’s best to book a flight 38 days in advance to save up to 38% 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 38 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 Fremont to Portugal 1-2 weeks in advance for as low as $943, or $1,057 for flights within the next 24 hours.
What is the cheapest month to fly from Fremont to Portugal?
Flights from Fremont to Portugal lean towards being more expensive in June. Prices are generally better when you fly from Fremont to Portugal in January, with the cheapest ticket starting at $512.
What is the cheapest time of day to fly from FR8 to PT?
When flying from Fremont to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap United Airlines flights from Fremont to Portugal
Explore cheap flight options specifically provided by United Airlines for the route between Fremont and Portugal. 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 2,784,634 searches. Data last updated June 1, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Fremont to Portugal. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 11/1910:45 amSFO - LIS
1 stop13h 25mUnited Airlines
Wed 11/2712:15 pmLIS - SFO
1 stop15h 50mUnited Airlines
Deal found 5/31$550
Tue 11/512:32 amSFO - LIS
2 stops23h 38mUnited Airlines
Wed 11/205:00 amLIS - SFO
1 stop15h 35mUnited Airlines
Deal found 6/1$560
Tue 10/294:20 pmSFO - LIS
1 stop35h 10mUnited Airlines
Wed 11/65:00 amLIS - SFO
1 stop19h 00mUnited Airlines
Deal found 5/31$562
Tue 11/1212:32 amSFO - LIS
2 stops23h 38mUnited Airlines
Tue 11/1910:15 amLIS - SFO
2 stops18h 50mUnited Airlines
Deal found 6/1$563
Tue 10/294:20 pmSFO - LIS
1 stop35h 10mUnited Airlines
Wed 11/66:10 amLIS - SFO
2 stops24h 48mUnited Airlines
Deal found 5/31$568
Tue 10/1512:10 pmSFO - LIS
1 stop13h 10mUnited Airlines
Fri 11/112:20 pmLIS - SFO
1 stop19h 44mUnited Airlines
Deal found 5/31$597
Sun 10/131:05 pmSFO - LIS
1 stop13h 25mUnited Airlines
Fri 11/112:20 pmLIS - SFO
1 stop17h 35mUnited Airlines
Deal found 5/31$602
Sat 11/210:40 pmSFO - LIS
1 stop28h 50mUnited Airlines
Sun 11/245:00 amLIS - SFO
1 stop15h 35mUnited Airlines
Deal found 5/31$612
Sat 10/192:30 pmSFO - LIS
1 stop36h 00mUnited Airlines
Fri 11/112:20 pmLIS - SFO
2 stops28h 25mUnited Airlines
Deal found 5/31$614
Cheap American Airlines flights from Fremont to Portugal
Explore cheap flight options specifically provided by American Airlines for the route between Fremont and Portugal. 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 2,784,634 searches. Data last updated June 1, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Fremont to Portugal. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 11/199:28 amSFO - LIS
2 stops18h 37mAmerican Airlines
Wed 11/278:20 amLIS - SFO
2 stops22h 07mAmerican Airlines
Deal found 5/31$555
Wed 11/65:30 pmSFO - LIS
2 stops20h 20mAmerican Airlines
Wed 11/2012:30 pmLIS - SFO
2 stops20h 14mAmerican Airlines
Deal found 6/1$556
Sun 10/207:20 pmSFO - LIS
1 stop14h 35mAmerican Airlines
Fri 11/812:30 pmLIS - SFO
2 stops20h 14mAmerican Airlines
Deal found 5/31$595
Sun 10/203:59 pmSFO - LIS
2 stops17h 56mAmerican Airlines
Fri 11/812:30 pmLIS - SFO
2 stops20h 14mAmerican Airlines
Deal found 5/31$599
Tue 7/96:15 pmSFO - OPO
1 stop13h 40mAmerican Airlines
Sun 7/218:15 amOPO - SFO
2 stops24h 00mAmerican Airlines
Deal found 5/30$1,032
Cheap Fremont to Portugal flights in June & July 2024
Find cheap flight options from Fremont to Portugal specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on June 1, 2024.
Check out some of the best flight deals from Fremont to Portugal in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/47:40 pmSFO - LIS
2 stops34h 05mSWISS
Tue 6/185:55 amLIS - SFO
1 stop18h 10mSWISS
Deal found 5/30$882
Mon 6/173:15 pmSFO - LIS
2 stops20h 00mITA Airways
Tue 7/26:25 amLIS - SFO
1 stop38h 50mITA Airways
Deal found 5/30$883
Mon 6/311:35 amSFO - LIS
2 stops26h 05mAir Canada
Thu 6/2012:50 pmLIS - SFO
2 stops19h 19mAir Canada
Deal found 5/30$886
Thu 5/307:00 amSFO - LIS
1 stop17h 20mUnited Airlines
Tue 6/46:15 amLIS - SFO
1 stop20h 45mUnited Airlines
Deal found 5/30$887
Wed 6/59:05 pmSFO - LIS
2 stops32h 05mMultiple Airlines
Fri 6/145:55 pmLIS - SFO
1 stop27h 55mMultiple Airlines
Deal found 5/30$890
Thu 6/68:15 amSFO - LIS
1 stop18h 15mMultiple Airlines
Thu 6/135:55 amLIS - SFO
1 stop18h 40mMultiple Airlines
Deal found 5/30$891
Mon 6/1011:10 amSFO - LIS
1 stop15h 20mUnited Airlines
Mon 6/2411:25 amLIS - SFO
1 stop19h 47mUnited Airlines
Deal found 5/31$892
Sun 6/163:15 pmSFO - LIS
2 stops44h 00mITA Airways
Wed 7/106:25 amLIS - SFO
1 stop38h 50mITA Airways
Deal found 5/30$893
Thu 6/68:15 amSFO - LIS
1 stop18h 15mUnited Airlines
Thu 6/136:15 amLIS - SFO
1 stop16h 05mUnited Airlines
Deal found 5/30$894
Fremont to Portugal 2024 flight deals
Discover exclusive flight deals for travel between Fremont and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
Check out some of the best flight deals from Fremont to Portugal in 2024. More deals are always being added, so be sure to check back regularly.
Tue 10/88:10 pmSFO - OPO
1 stop27h 50mVueling
Wed 10/239:55 pmOPO - SFO
1 stop28h 15mVueling
Deal found 5/31$539
Mon 11/114:40 pmSFO - FNC
1 stop16h 30mTAP AIR PORTUGAL
Tue 11/194:10 amFNC - SFO
1 stop18h 45mTAP AIR PORTUGAL
Deal found 5/31$618
Mon 10/711:30 pmSFO - FNC
2 stops30h 25mBritish Airways
Tue 10/222:15 pmFNC - SFO
1 stop31h 00mBritish Airways
Deal found 5/31$683
Mon 9/234:55 pmSFO - OPO
1 stop19h 35mTAP AIR PORTUGAL
Wed 10/24:00 pmOPO - SFO
1 stop30h 35mTAP AIR PORTUGAL
Deal found 5/30$719
Mon 10/77:40 pmSFO - FNC
1 stop29h 40mSWISS
Tue 10/2210:00 amFNC - SFO
1 stop38h 05mSWISS
Deal found 5/31$722
Mon 10/712:35 amSFO - OPO
2 stops25h 10mUnited Airlines
Wed 10/2312:35 pmOPO - SFO
2 stops19h 24mUnited Airlines
Deal found 5/31$727
Tue 8/137:45 pmSFO - OPO
2 stops55h 30mSWISS
Wed 8/2812:25 pmOPO - SFO
1 stop35h 40mSWISS
Deal found 5/31$728
Tue 7/99:20 pmSFO - OPO
1 stop16h 45mMultiple Airlines
Thu 7/181:30 pmOPO - SFO
2 stops28h 00mMultiple Airlines
Deal found 5/31$729
Tue 8/136:15 pmSFO - OPO
1 stop17h 40mIberia
Wed 8/284:35 pmOPO - SFO
1 stop31h 55mIberia
Deal found 5/31$733
Non-stop flights to Portugal from Fremont
Discover non-stop flight options from Fremont to Portugal. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
For a quicker trip, book one of these direct flights from Fremont to Portugal. Those looking to potentially save on 1 or 2-stop flights from Fremont to Portugal should utilize the search form at the the top of the page.
Sat 8/37:55 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Mon 8/129:10 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$882
Thu 8/84:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Mon 8/199:10 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$894
Sun 8/184:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Sat 8/319:40 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$919
Sat 8/107:55 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Mon 8/199:10 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$927
Wed 7/314:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Mon 8/129:10 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$931
Sun 8/254:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Sat 8/319:40 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$939
Sun 8/114:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Sun 9/19:55 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$957
Sun 8/44:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Wed 8/149:55 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 5/31$959
Wed 7/104:20 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Wed 7/179:55 amLIS - SFO
Nonstop12h 40mTAP AIR PORTUGAL
Deal found 6/1$969
Fremont to Portugal flights leaving soon
Find last-minute flight options from Fremont to Portugal 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 2,784,634 searches. Data last updated June 1, 2024.
Consider one of these great deals we found on last-minute flights from Fremont to Portugal. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 6/912:55 pmSFO - LIS
1 stop13h 55mDelta
Fri 8/305:00 amLIS - SFO
2 stops19h 39mDelta
Deal found 5/31$887
Mon 6/1011:10 amSFO - LIS
1 stop15h 20mUnited Airlines
Mon 6/2411:25 amLIS - SFO
1 stop19h 47mUnited Airlines
Deal found 5/31$892
Sun 6/95:55 amSFO - LIS
2 stops21h 20mDelta
Fri 8/3011:40 amLIS - SFO
2 stops18h 13mDelta
Deal found 5/31$904
Mon 6/1012:22 pmSFO - LIS
2 stops33h 23mMultiple Airlines
Wed 8/2810:00 pmLIS - SFO
1 stop28h 10mMultiple Airlines
Deal found 5/31$908
Sun 6/94:35 pmSFO - LIS
1 stop33h 55mUnited Airlines
Mon 6/176:15 amLIS - SFO
1 stop20h 45mUnited Airlines
Deal found 6/1$910
Sun 6/94:35 pmSFO - LIS
1 stop33h 55mUnited Airlines
Mon 6/176:15 amLIS - SFO
1 stop20h 45mUnited Airlines
Deal found 5/31$911
Sat 6/810:50 pmSFO - LIS
1 stop25h 10mDelta
Mon 8/2612:45 pmLIS - SFO
1 stop17h 00mDelta
Deal found 5/31$916
Sat 6/810:50 pmSFO - LIS
1 stop25h 10mDelta
Mon 8/265:40 amLIS - SFO
2 stops18h 59mDelta
Deal found 5/31$926
Mon 6/1012:22 pmSFO - LIS
2 stops33h 23mMultiple Airlines
Fri 8/3010:00 pmLIS - SFO
1 stop28h 10mMultiple Airlines
Deal found 5/31$936
One-way flights to Portugal from Fremont
Search for one-way flight options from Fremont to Portugal. 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 2,784,634 searches. Data last updated June 1, 2024.
Take a look at some of the best available options we've come across on one-way flights from Fremont to Portugal. Users needing a return flight from Fremont to Portugal should utilize the search form above.
Sat 8/312:41 pmSFO - OPO
2 stops24h 54mMultiple Airlines
Deal found 5/31$384
Fri 8/233:20 pmSFO - OPO
3 stops40h 55mMultiple Airlines
Deal found 5/31$405
Wed 7/102:41 pmSFO - OPO
3 stops58h 09mMultiple Airlines
Deal found 6/1$409
Thu 8/292:41 pmSFO - OPO
2 stops24h 24mMultiple Airlines
Deal found 5/31$425
Sun 7/72:41 pmSFO - OPO
3 stops48h 39mMultiple Airlines
Deal found 6/1$426
Sat 8/247:30 amSFO - OPO
2 stops24h 45mMultiple Airlines
Deal found 5/30$428
Sun 7/72:41 pmSFO - OPO
2 stops22h 24mMultiple Airlines
Deal found 6/1$435
Sun 8/118:10 pmSFO - LIS
2 stops31h 20mVueling
Deal found 5/31$435
Tue 8/63:50 pmSFO - LIS
Nonstop11h 05mTAP AIR PORTUGAL
Deal found 5/31$438
Find flights from Fremont to Portugal within your budget
Customize your flight search to find flights from Fremont to Portugal 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 2,784,634 searches. Data last updated June 1, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$515 - $590
Route
Depart
Return
Price
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/15
1 stop17h 20m
Lisbon Humberto Delgado
Wed 10/23
1 stop28h 05m
$515
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/15
Nonstop11h 05m
Lisbon Humberto Delgado
Wed 10/30
Nonstop13h 00m
$531
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 11/19
1 stop13h 25m
Lisbon Humberto Delgado
Wed 11/27
1 stop15h 50m
$550
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 11/19
2 stops18h 37m
Lisbon Humberto Delgado
Wed 11/27
2 stops22h 07m
$555
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 11/13
1 stop18h 00m
Lisbon Humberto Delgado
Tue 11/19
1 stop15h 35m
$558
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 11/6
1 stop21h 20m
Lisbon Humberto Delgado
Wed 11/20
1 stop27h 40m
$561
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 11/20
1 stop18h 55m
Lisbon Humberto Delgado
Wed 12/4
1 stop15h 35m
$564
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Wed 10/23
1 stop13h 10m
Lisbon Humberto Delgado
Thu 11/7
2 stops36h 35m
$587
San FranciscoLisbon Humberto Delgado
SFO - LIS
SFOLIS
San Francisco
Tue 10/15
1 stop17h 20m
Lisbon Humberto Delgado
Wed 10/23
1 stop28h 55m
$590
No data available for this route at this time. Please check back soon.
Best time to book a flight from Fremont to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Fremont with our price prediction graph.
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.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated June 1, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Lufthansa from Fremont to Portugal by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
10,419 reviews
Crew
8.6
Comfort
7.9
Entertainment
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
10,419 reviews
10,419 reviews
Crew
8.6
Comfort
7.9
Entertainment
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1,512 reviews
10,419 reviews
Crew
8.6
Comfort
7.9
Entertainment
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1,941 reviews
10,419 reviews
Crew
8.6
Comfort
7.9
Entertainment
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
476 reviews
10,419 reviews
Crew
8.6
Comfort
7.9
Entertainment
8.0
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Related info for your journey
Find useful and relevant information for your journey from Fremont to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Fremont to PortugalSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Fremont to Portugal
Discover the top 10 airlines that operate flights from Fremont to Portugal. 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 2,784,634 searches. Data last updated June 1, 2024.
Search flights from Fremont to Portugal by cabin class
Find flights from Fremont to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Fremont to Portugal
Find hourly flight availability from Fremont to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 1, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
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
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 Fremont to Portugal?
Deals for Fremont to Portugal 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 Fremont to Portugal?
Cheapflights helps you find that perfect flight to Portugal from Fremont by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Fremont to Portugal with no change fees?
Yes! Cheapflights helps users easily find flights from Fremont to Portugal with no change fees.
Can Cheapflights notify me if prices for flights from Fremont to Portugal become cheaper?
Yes, Cheapflights offers price alerts on Fremont to Portugal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.