$336+ Cheap flights from Sacramento (SMF) to Portugal
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — LIS
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Sacramento to Portugal 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 Sacramento to Portugal
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Cheapest flights from Sacramento to PortugalExplore the most affordable flight options available from Sacramento to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Sacramento to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/710:59 pm -
2 stops28h 46m
Fri 11/208:20 am -
2 stops24h 02m
Deal found 9/15![American Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/211:00 pm -
1 stop25h 10m
Tue 11/1710:15 am -
2 stops18h 45m
Deal found 9/14![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 12/38:20 am -
1 stop18h 00m
Thu 12/1010:55 am -
2 stops32h 09m
Deal found 9/16![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 11/19:55 am -
2 stops15h 35m
Sun 11/156:00 am -
2 stops24h 40m
Deal found 9/16![United Airlines logo]()
$655
This Air Canada deal was found by Cheapflights users on 9/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:05 pm -
2 stops33h 15m
Thu 12/108:55 am -
2 stops38h 26m
Deal found 9/16![Air Canada logo]()
$657
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/294:05 pm -
2 stops32h 50m
Tue 1/1212:50 pm -
2 stops34h 31m
Deal found 9/17![Air Canada logo]()
$658
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/174:17 pm -
2 stops34h 13m
Fri 10/3012:20 pm -
1 stop16h 32m
Deal found 9/16![United Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/298:00 am -
1 stop19h 20m
Thu 11/512:20 pm -
2 stops29h 16m
Deal found 9/14![United Airlines logo]()
$669
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:40 am -
2 stops19h 00m
Thu 11/58:40 pm -
2 stops34h 29m
Deal found 9/14![Iberia logo]()
$670
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/312:15 pm -
2 stops36h 15m
Sat 11/712:30 pm -
2 stops41h 22m
Deal found 9/16![United Airlines logo]()
$687
This Air France deal was found by Cheapflights users on 9/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:17 pm -
2 stops23h 43m
Wed 10/2811:30 am -
2 stops39h 56m
Deal found 9/13![Air France logo]()
$697
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 11/16:13 am -
2 stops25h 12m
Sun 11/155:55 am -
2 stops25h 51m
Deal found 9/12![Delta logo]()
$699
Best flights from Sacramento to PortugalDiscover carefully curated flight deals from Sacramento to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Sacramento to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 11/26:13 am -
2 stops18h 47m
Tue 11/1710:00 am -
2 stops19h 45m
Deal found 9/14![Delta logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/174:17 pm -
2 stops34h 13m
Fri 10/3012:20 pm -
1 stop16h 32m
Deal found 9/14![United Airlines logo]()
$666
This British Airways deal was found by Cheapflights users on 9/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/292:51 pm -
2 stops19h 04m
Mon 2/86:50 pm -
2 stops23h 28m
Deal found 9/12![Multiple Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 9/16. 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 2/1011:55 am -
2 stops19h 15m
Thu 2/185:30 am -
2 stops19h 00m
Deal found 9/16![Delta logo]()
$650
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/297:40 pm -
2 stops29h 30m
Thu 11/510:15 am -
2 stops20h 14m
Deal found 9/14![United Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 9/16. 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 2/109:10 am -
2 stops21h 30m
Mon 2/2211:30 am -
2 stops37h 00m
Deal found 9/16![Delta logo]()
$662
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/312:15 pm -
2 stops36h 15m
Sat 11/712:30 pm -
2 stops41h 22m
Deal found 9/16![United Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 9/16. 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 2/99:10 am -
2 stops21h 30m
Mon 2/2211:30 am -
2 stops37h 00m
Deal found 9/16![Delta logo]()
$662
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 11/15:43 pm -
2 stops37h 47m
Sun 11/156:00 am -
2 stops24h 40m
Deal found 9/17![United Airlines logo]()
$701
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 11/16:13 am -
2 stops25h 12m
Sun 11/155:55 am -
2 stops25h 51m
Deal found 9/12![Delta logo]()
$699
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/307:41 am -
2 stops18h 49m
Fri 11/66:00 am -
2 stops23h 00m
Deal found 9/15![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 11/19:55 am -
2 stops15h 35m
Sun 11/86:00 am -
2 stops24h 40m
Deal found 9/16![United Airlines logo]()
$711
This Delta deal was found by Cheapflights users on 9/16. 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 10/71:00 pm -
2 stops25h 00m
Tue 10/135:00 am -
2 stops19h 57m
Deal found 9/16![Delta logo]()
$731
This Delta deal was found by Cheapflights users on 9/14. 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 10/62:17 pm -
2 stops23h 48m
Tue 10/135:00 am -
2 stops19h 57m
Deal found 9/14![Delta logo]()
$731
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/285:25 am -
2 stops21h 05m
Wed 11/46:00 am -
2 stops23h 00m
Deal found 9/13![United Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 9/16. 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 3/27:00 am -
2 stops18h 30m
Fri 3/512:35 pm -
2 stops18h 53m
Deal found 9/16![United Airlines logo]()
$755
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:50 am -
3 stops29h 25m
Wed 10/147:15 am -
3 stops33h 32m
Deal found 9/13![Air Canada logo]()
$3,209
This Ovago deal was found by Cheapflights users on 9/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:55 pm -
2 stops35h 10m
Wed 10/146:10 pm -
2 stops34h 25m
Deal found 9/13![Multiple Airlines logo]()
$2,345
Last-minute flights from Sacramento to PortugalDiscover last-minute flight deals from Sacramento to Portugal. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Portugal. Data last updated September 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/222:23 pm -
2 stops33h 57m
Wed 9/3012:20 pm -
2 stops30h 33m
Deal found 9/14![United Airlines logo]()
$713
This Air France deal was found by Cheapflights users on 9/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops20h 30m
Tue 10/66:15 am -
2 stops22h 11m
Deal found 9/14![Air France logo]()
$717
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/32:25 pm -
2 stops33h 55m
Wed 10/146:15 am -
2 stops24h 44m
Deal found 9/16![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/34:05 pm -
2 stops33h 40m
Thu 10/1511:40 am -
2 stops31h 13m
Deal found 9/16![United Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/410:55 pm -
1 stop26h 50m
Thu 10/1511:40 am -
2 stops31h 13m
Deal found 9/16![United Airlines logo]()
$710
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:39 am -
2 stops31h 06m
Tue 10/276:05 am -
2 stops21h 31m
Deal found 9/15![Lufthansa logo]()
$710
This Air France deal was found by Cheapflights users on 9/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:17 pm -
2 stops23h 43m
Wed 10/2811:30 am -
2 stops39h 56m
Deal found 9/13![Air France logo]()
$697
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/174:17 pm -
2 stops34h 13m
Fri 10/3012:20 pm -
1 stop16h 32m
Deal found 9/16![United Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/298:00 am -
1 stop19h 20m
Thu 11/512:20 pm -
2 stops29h 16m
Deal found 9/14![United Airlines logo]()
$669
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:40 am -
2 stops19h 00m
Thu 11/58:40 pm -
2 stops34h 29m
Deal found 9/14![Iberia logo]()
$670
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/307:41 am -
2 stops18h 49m
Fri 11/66:00 am -
2 stops23h 00m
Deal found 9/15![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/312:15 pm -
2 stops36h 15m
Sat 11/712:30 pm -
2 stops41h 22m
Deal found 9/16![United Airlines logo]()
$687
One-way flights from Sacramento to PortugalSearch for one-way flight options from Sacramento to Portugal. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Sacramento to Portugal. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/262:51 pm -
2 stops18h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![British Airways logo]()
$336
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/268:50 am -
3 stops40h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/311:59 am -
3 stops51h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/176:19 pm -
3 stops42h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/116:02 am -
3 stops49h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/57:44 pm -
3 stops42h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/57:36 pm -
2 stops31h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/28:03 am -
3 stops40h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/67:36 pm -
3 stops56h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/235:11 pm -
2 stops33h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$451
This Air Canada deal was found by Cheapflights users on 9/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:05 pm -
2 stops30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$462
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/28:00 am -
1 stop18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$463
Find flight deals from Sacramento to Portugal
Keep the following information in mind while searching for Sacramento to Portugal flight deals. Data was last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $598 (Expedia) |
One-way from | $336 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $973 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sacramento 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Sacramento to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Tue 1/26
8:50 am-9:20 am
3 stops40h 30m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$368
SacramentoPorto
SMF Sacramento Intl - OPO Porto
SMFOPO
Sacramento Intl
Sun 10/11
6:02 am-3:40 pm
3 stops49h 38m
Porto
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$428
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Mon 11/2
8:03 am-8:10 am
3 stops40h 07m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$437
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Fri 11/6
7:36 pm-12:00 pm
3 stops56h 24m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$440
SacramentoPorto
SMF Sacramento Intl - OPO Porto
SMFOPO
Sacramento Intl
Sun 10/11
10:55 pm-9:45 am
1 stop26h 50m
Porto
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$507
Quickest round-trip
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Thu 11/5
8:00 am-10:20 am
1 stop18h 20m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$513
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Wed 11/4
11:00 pm-8:10 am
1 stop25h 10m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$530
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Fri 11/6
11:00 pm-8:10 am
1 stop25h 10m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$530
SacramentoLisbon
SMF Sacramento Intl - LIS Lisbon Humberto Delgado
SMFLIS
Sacramento Intl
Sun 11/22
5:24 pm-8:00 am
2 stops30h 36m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$532
SacramentoPorto
SMF Sacramento Intl - OPO Porto
SMFOPO
Sacramento Intl
Sun 10/11
7:01 am-10:25 am
2 stops19h 24m
Porto
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$539
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Sacramento to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Sacramento with our price prediction graph.
SMF-LIS
SMF-OPO
SMF-TER
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 Sacramento to Portugal
SMF-PT0
SMF-LIS
SMF-OPO
SMF-TER
What is the cheapest month to book a flight from Sacramento to Portugal?
Currently, February is the cheapest month in which you can book a flight from Sacramento to Portugal (average of $551). Flying from Sacramento to Portugal in June is currently the most expensive (average of $1,393). 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 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 September 17, 2026.
Read through reviews of airlines operating flights from Sacramento to Portugal, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Sacramento 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 Sacramento to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sacramento to Portugal by cabin class
Find flights from Sacramento to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sacramento and Portugal flights
Browse other Sacramento and Portugal flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Sacramento to Portugal flights
Consider these flights traveling from Sacramento to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 2 airlines flying from Sacramento to Portugal
Discover the top 2 airlines that operate flights from Sacramento 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$502 | Average$1,084 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$551 | Average$1,033 | FlexibilityNo cancel fee | On-time69% |