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San Diego → Lisbon

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SAN → LIS1 adulteconomy

18 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Air Canada
12:55 pmSAN
14h
YYZ · 1h 50m
10:55 am+1LIS
TAP Air Portugal
11:25 amLIS
16h 58m
IAD · 2h 25m
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
9:27 amSAN
15h 23m
PHL · 3h 13m
8:50 am+1LIS
American Airlines
11:05 amLIS
16h 41m
PHL · 2h 45m
7:46 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
7:00 amSAN
14h 25m
EWR · 2h 19m
5:25 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
9:27 amSAN
15h 23m
PHL · 3h 13m
8:50 am+1LIS
American Airlines
11:05 amLIS
16h 41m
PHL · 2h 45m
7:46 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
1:30 pmSAN
14h 10m
SFO · 1h 21m
11:40 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
2:30 pmSAN
13h 50m
LAX · 1h 35m
12:20 pm+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
12:35 pmSAN
13h 45m
IAD · 2h 1m
10:20 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Air Canada
12:55 pmSAN
14h
YYZ · 1h 50m
10:55 am+1LIS
British Airways
7:05 amLIS
17h 5m
LHR · 2h 40m
4:10 pmSAN

Round-trip total · 1 adult · Taxes included

Show 4 more flights

Fri, Nov 27 – Fri, Dec 4

United Airlines
2:30 pmSAN
13h 50m
LAX · 1h 35m
12:20 pm+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
1:30 pmSAN
14h 10m
SFO · 1h 21m
11:40 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
12:35 pmSAN
13h 45m
IAD · 2h 1m
10:20 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
7:00 amSAN
14h 25m
EWR · 2h 19m
5:25 am+1LIS
United Airlines
12:20 pmLIS
16h 3m
IAD · 2h
8:23 pmSAN

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Air Canada
12:55 pmSAN
14h
YYZ · 1h 50m
10:55 am+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
7:00 amSAN
14h 25m
EWR · 2h 19m
5:25 am+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
9:27 amSAN
15h 23m
PHL · 3h 13m
8:50 am+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
12:35 pmSAN
13h 45m
IAD · 2h 1m
10:20 am+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
1:30 pmSAN
14h 10m
SFO · 1h 21m
11:40 am+1LIS

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
2:30 pmSAN
13h 50m
LAX · 1h 35m
12:20 pm+1LIS

One-way total · 1 adult · Taxes included

Make this trip yours

SAN ⇄ LIS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
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  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayAir CanadaAC1684 + TP262$532.002026-10-29T01:09:22Z
2026-11-20 · one wayUnited AirlinesUA1827 + TP202$560.502026-10-29T01:09:22Z
2026-11-20 · one wayAmerican AirlinesAA1633 + AA258$560.502026-10-29T01:09:22Z
2026-11-20 → 2026-11-23Air Canada / TAP Air PortugalAC1684 + TP262 / TP231 + UA2054$726.752026-10-29T01:09:22Z
2026-11-20 → 2026-11-23American AirlinesAA1633 + AA258 / AA259 + AA1236$779.002026-10-29T01:09:22Z
2026-11-20 → 2026-11-23United AirlinesUA1827 + TP202 / UA943 + UA2054$788.502026-10-29T01:09:22Z
2026-11-27 → 2026-12-04American AirlinesAA1633 + AA258 / AA259 + AA1236$799.502026-10-29T01:09:22Z
2026-11-20 · one wayUnited AirlinesUA444 + UA942$560.502026-10-29T01:09:22Z
2026-11-20 · one wayUnited AirlinesUA1763 + TP238$560.502026-10-29T01:09:22Z
2026-11-20 · one wayUnited AirlinesUA660 + TP248$560.502026-10-29T01:09:22Z
2026-11-20 → 2026-11-23United AirlinesUA1763 + TP238 / UA943 + UA2054$788.502026-10-29T01:09:22Z
2026-11-20 → 2026-11-23United AirlinesUA660 + TP248 / UA943 + UA2054$788.502026-10-29T01:09:22Z
2026-11-20 → 2026-11-23United AirlinesUA444 + UA942 / UA943 + UA2054$788.502026-10-29T01:09:22Z
2026-11-27 → 2026-12-04Air Canada / British AirwaysAC1684 + TP262 / BA513 + BA273$805.252026-10-29T01:09:22Z
2026-11-27 → 2026-12-04United AirlinesUA660 + TP248 / UA943 + UA2054$809.252026-10-29T01:09:22Z
2026-11-27 → 2026-12-04United AirlinesUA1763 + TP238 / UA943 + UA2054$809.252026-10-29T01:09:22Z
2026-11-27 → 2026-12-04United AirlinesUA444 + UA942 / UA943 + UA2054$809.252026-10-29T01:09:22Z
2026-11-27 → 2026-12-04United AirlinesUA1827 + TP202 / UA943 + UA2054$809.252026-10-29T01:09:22Z

2026-11-20 · one way · $532.00

  • Air Canada AC1684 / TP262: SAN 2026-11-20 12:55:00 → LIS 2026-11-21 10:55:00; 1 stop(s) via YYZ; 840 minutes. Local airport times.
    • AC1684: SAN 2026-11-20 12:55:00 → YYZ 2026-11-20 20:55:00; layover at YYZ: 110 minutes.
    • TP262: YYZ 2026-11-20 22:45:00 → LIS 2026-11-21 10:55:00.

2026-11-20 · one way · $560.50

  • United Airlines UA1827 / TP202: SAN 2026-11-20 07:00:00 → LIS 2026-11-21 05:25:00; 1 stop(s) via EWR; 865 minutes. Local airport times.
    • UA1827: SAN 2026-11-20 07:00:00 → EWR 2026-11-20 15:21:00; layover at EWR: 139 minutes.
    • TP202: EWR 2026-11-20 17:40:00 → LIS 2026-11-21 05:25:00.

2026-11-20 · one way · $560.50

  • American Airlines AA1633 / AA258: SAN 2026-11-20 09:27:00 → LIS 2026-11-21 08:50:00; 1 stop(s) via PHL; 923 minutes. Local airport times.
    • AA1633: SAN 2026-11-20 09:27:00 → PHL 2026-11-20 17:42:00; layover at PHL: 193 minutes.
    • AA258: PHL 2026-11-20 20:55:00 → LIS 2026-11-21 08:50:00.

2026-11-20 → 2026-11-23 · $726.75

  • Air Canada AC1684 / TP262: SAN 2026-11-20 12:55:00 → LIS 2026-11-21 10:55:00; 1 stop(s) via YYZ; 840 minutes. Local airport times.
    • AC1684: SAN 2026-11-20 12:55:00 → YYZ 2026-11-20 20:55:00; layover at YYZ: 110 minutes.
    • TP262: YYZ 2026-11-20 22:45:00 → LIS 2026-11-21 10:55:00.
  • TAP Air Portugal TP231 / UA2054: LIS 2026-11-23 11:25:00 → SAN 2026-11-23 20:23:00; 1 stop(s) via IAD; 1018 minutes. Local airport times.
    • TP231: LIS 2026-11-23 11:25:00 → IAD 2026-11-23 15:15:00; layover at IAD: 145 minutes.
    • UA2054: IAD 2026-11-23 17:40:00 → SAN 2026-11-23 20:23:00.

2026-11-20 → 2026-11-23 · $779.00

  • American Airlines AA1633 / AA258: SAN 2026-11-20 09:27:00 → LIS 2026-11-21 08:50:00; 1 stop(s) via PHL; 923 minutes. Local airport times.
    • AA1633: SAN 2026-11-20 09:27:00 → PHL 2026-11-20 17:42:00; layover at PHL: 193 minutes.
    • AA258: PHL 2026-11-20 20:55:00 → LIS 2026-11-21 08:50:00.
  • American Airlines AA259 / AA1236: LIS 2026-11-23 11:05:00 → SAN 2026-11-23 19:46:00; 1 stop(s) via PHL; 1001 minutes. Local airport times.
    • AA259: LIS 2026-11-23 11:05:00 → PHL 2026-11-23 14:00:00; layover at PHL: 165 minutes.
    • AA1236: PHL 2026-11-23 16:45:00 → SAN 2026-11-23 19:46:00.

2026-11-20 → 2026-11-23 · $788.50

  • United Airlines UA1827 / TP202: SAN 2026-11-20 07:00:00 → LIS 2026-11-21 05:25:00; 1 stop(s) via EWR; 865 minutes. Local airport times.
    • UA1827: SAN 2026-11-20 07:00:00 → EWR 2026-11-20 15:21:00; layover at EWR: 139 minutes.
    • TP202: EWR 2026-11-20 17:40:00 → LIS 2026-11-21 05:25:00.
  • United Airlines UA943 / UA2054: LIS 2026-11-23 12:20:00 → SAN 2026-11-23 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-11-23 12:20:00 → IAD 2026-11-23 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-11-23 17:40:00 → SAN 2026-11-23 20:23:00.

2026-11-27 → 2026-12-04 · $799.50

  • American Airlines AA1633 / AA258: SAN 2026-11-27 09:27:00 → LIS 2026-11-28 08:50:00; 1 stop(s) via PHL; 923 minutes. Local airport times.
    • AA1633: SAN 2026-11-27 09:27:00 → PHL 2026-11-27 17:42:00; layover at PHL: 193 minutes.
    • AA258: PHL 2026-11-27 20:55:00 → LIS 2026-11-28 08:50:00.
  • American Airlines AA259 / AA1236: LIS 2026-12-04 11:05:00 → SAN 2026-12-04 19:46:00; 1 stop(s) via PHL; 1001 minutes. Local airport times.
    • AA259: LIS 2026-12-04 11:05:00 → PHL 2026-12-04 14:00:00; layover at PHL: 165 minutes.
    • AA1236: PHL 2026-12-04 16:45:00 → SAN 2026-12-04 19:46:00.

2026-11-20 · one way · $560.50

  • United Airlines UA444 / UA942: SAN 2026-11-20 12:35:00 → LIS 2026-11-21 10:20:00; 1 stop(s) via IAD; 825 minutes. Local airport times.
    • UA444: SAN 2026-11-20 12:35:00 → IAD 2026-11-20 20:29:00; layover at IAD: 121 minutes.
    • UA942: IAD 2026-11-20 22:30:00 → LIS 2026-11-21 10:20:00.

2026-11-20 · one way · $560.50

  • United Airlines UA1763 / TP238: SAN 2026-11-20 13:30:00 → LIS 2026-11-21 11:40:00; 1 stop(s) via SFO; 850 minutes. Local airport times.
    • UA1763: SAN 2026-11-20 13:30:00 → SFO 2026-11-20 15:14:00; layover at SFO: 81 minutes.
    • TP238: SFO 2026-11-20 16:35:00 → LIS 2026-11-21 11:40:00.

2026-11-20 · one way · $560.50

  • United Airlines UA660 / TP248: SAN 2026-11-20 14:30:00 → LIS 2026-11-21 12:20:00; 1 stop(s) via LAX; 830 minutes. Local airport times.
    • UA660: SAN 2026-11-20 14:30:00 → LAX 2026-11-20 15:35:00; layover at LAX: 95 minutes.
    • TP248: LAX 2026-11-20 17:10:00 → LIS 2026-11-21 12:20:00.

2026-11-20 → 2026-11-23 · $788.50

  • United Airlines UA1763 / TP238: SAN 2026-11-20 13:30:00 → LIS 2026-11-21 11:40:00; 1 stop(s) via SFO; 850 minutes. Local airport times.
    • UA1763: SAN 2026-11-20 13:30:00 → SFO 2026-11-20 15:14:00; layover at SFO: 81 minutes.
    • TP238: SFO 2026-11-20 16:35:00 → LIS 2026-11-21 11:40:00.
  • United Airlines UA943 / UA2054: LIS 2026-11-23 12:20:00 → SAN 2026-11-23 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-11-23 12:20:00 → IAD 2026-11-23 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-11-23 17:40:00 → SAN 2026-11-23 20:23:00.

2026-11-20 → 2026-11-23 · $788.50

  • United Airlines UA660 / TP248: SAN 2026-11-20 14:30:00 → LIS 2026-11-21 12:20:00; 1 stop(s) via LAX; 830 minutes. Local airport times.
    • UA660: SAN 2026-11-20 14:30:00 → LAX 2026-11-20 15:35:00; layover at LAX: 95 minutes.
    • TP248: LAX 2026-11-20 17:10:00 → LIS 2026-11-21 12:20:00.
  • United Airlines UA943 / UA2054: LIS 2026-11-23 12:20:00 → SAN 2026-11-23 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-11-23 12:20:00 → IAD 2026-11-23 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-11-23 17:40:00 → SAN 2026-11-23 20:23:00.

2026-11-20 → 2026-11-23 · $788.50

  • United Airlines UA444 / UA942: SAN 2026-11-20 12:35:00 → LIS 2026-11-21 10:20:00; 1 stop(s) via IAD; 825 minutes. Local airport times.
    • UA444: SAN 2026-11-20 12:35:00 → IAD 2026-11-20 20:29:00; layover at IAD: 121 minutes.
    • UA942: IAD 2026-11-20 22:30:00 → LIS 2026-11-21 10:20:00.
  • United Airlines UA943 / UA2054: LIS 2026-11-23 12:20:00 → SAN 2026-11-23 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-11-23 12:20:00 → IAD 2026-11-23 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-11-23 17:40:00 → SAN 2026-11-23 20:23:00.

2026-11-27 → 2026-12-04 · $805.25

  • Air Canada AC1684 / TP262: SAN 2026-11-27 12:55:00 → LIS 2026-11-28 10:55:00; 1 stop(s) via YYZ; 840 minutes. Local airport times.
    • AC1684: SAN 2026-11-27 12:55:00 → YYZ 2026-11-27 20:55:00; layover at YYZ: 110 minutes.
    • TP262: YYZ 2026-11-27 22:45:00 → LIS 2026-11-28 10:55:00.
  • British Airways BA513 / BA273: LIS 2026-12-04 07:05:00 → SAN 2026-12-04 16:10:00; 1 stop(s) via LHR; 1025 minutes. Local airport times.
    • BA513: LIS 2026-12-04 07:05:00 → LHR 2026-12-04 10:05:00; layover at LHR: 160 minutes.
    • BA273: LHR 2026-12-04 12:45:00 → SAN 2026-12-04 16:10:00.

2026-11-27 → 2026-12-04 · $809.25

  • United Airlines UA660 / TP248: SAN 2026-11-27 14:30:00 → LIS 2026-11-28 12:20:00; 1 stop(s) via LAX; 830 minutes. Local airport times.
    • UA660: SAN 2026-11-27 14:30:00 → LAX 2026-11-27 15:35:00; layover at LAX: 95 minutes.
    • TP248: LAX 2026-11-27 17:10:00 → LIS 2026-11-28 12:20:00.
  • United Airlines UA943 / UA2054: LIS 2026-12-04 12:20:00 → SAN 2026-12-04 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-12-04 12:20:00 → IAD 2026-12-04 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-12-04 17:40:00 → SAN 2026-12-04 20:23:00.

2026-11-27 → 2026-12-04 · $809.25

  • United Airlines UA1763 / TP238: SAN 2026-11-27 13:30:00 → LIS 2026-11-28 11:40:00; 1 stop(s) via SFO; 850 minutes. Local airport times.
    • UA1763: SAN 2026-11-27 13:30:00 → SFO 2026-11-27 15:14:00; layover at SFO: 81 minutes.
    • TP238: SFO 2026-11-27 16:35:00 → LIS 2026-11-28 11:40:00.
  • United Airlines UA943 / UA2054: LIS 2026-12-04 12:20:00 → SAN 2026-12-04 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-12-04 12:20:00 → IAD 2026-12-04 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-12-04 17:40:00 → SAN 2026-12-04 20:23:00.

2026-11-27 → 2026-12-04 · $809.25

  • United Airlines UA444 / UA942: SAN 2026-11-27 12:35:00 → LIS 2026-11-28 10:20:00; 1 stop(s) via IAD; 825 minutes. Local airport times.
    • UA444: SAN 2026-11-27 12:35:00 → IAD 2026-11-27 20:29:00; layover at IAD: 121 minutes.
    • UA942: IAD 2026-11-27 22:30:00 → LIS 2026-11-28 10:20:00.
  • United Airlines UA943 / UA2054: LIS 2026-12-04 12:20:00 → SAN 2026-12-04 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-12-04 12:20:00 → IAD 2026-12-04 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-12-04 17:40:00 → SAN 2026-12-04 20:23:00.

2026-11-27 → 2026-12-04 · $809.25

  • United Airlines UA1827 / TP202: SAN 2026-11-27 07:00:00 → LIS 2026-11-28 05:25:00; 1 stop(s) via EWR; 865 minutes. Local airport times.
    • UA1827: SAN 2026-11-27 07:00:00 → EWR 2026-11-27 15:21:00; layover at EWR: 139 minutes.
    • TP202: EWR 2026-11-27 17:40:00 → LIS 2026-11-28 05:25:00.
  • United Airlines UA943 / UA2054: LIS 2026-12-04 12:20:00 → SAN 2026-12-04 20:23:00; 1 stop(s) via IAD; 963 minutes. Local airport times.
    • UA943: LIS 2026-12-04 12:20:00 → IAD 2026-12-04 15:40:00; layover at IAD: 120 minutes.
    • UA2054: IAD 2026-12-04 17:40:00 → SAN 2026-12-04 20:23:00.

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