Flight Routes from United States to San Diego

Trip type

Our cheapest offers for flights from United States a San Diego (SAN)

Here you can compare cheap flights from United States to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

  • New York (NYC)San Diego (SAN)
    non-stop flights:
    20–36 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Alaska Airlines
    • Delta Air Lines
    • JetBlue Airways
    from $358
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–128–1210–128–128–148–128–12
    Alaska Airlines6–106–106–106–106–106–106–10
    Delta Air Lines666664–66
    JetBlue Airways4–64–64–62–64–62–64–6
  • Las Vegas (LAS)San Diego (SAN)
    non-stop flights:
    13–22 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • Alaska Airlines
    • Delta Air Lines
    • Frontier Airlines
    from $139
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines9–129–109–107–129–127–99–12
    Alaska Airlines6666–76–75–76
    Delta Air Lines1–2111111
    Frontier Airlines1002102
  • San Francisco (SFO)San Diego (SAN)
    non-stop flights:
    20–39 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • United Airlines
    • Southwest Airlines
    • Frontier Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines7–187–187–187–187–187–187–18
    United Airlines9–117–119–119–129–129–129–11
    Southwest Airlines7–86–86–84–87–83–47–8
    Frontier Airlines1111111
  • Los Angeles (LAX)San Diego (SAN)
    non-stop flights:
    3–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Delta Air Lines
    • Air China
    from $171
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–42–42–42–42–42–42–4
    Delta Air Lines1–41–41–41–41–41–51–4
    Air China0110110
  • Orlando (MCO)San Diego (SAN)
    non-stop flights:
    2–4 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1–21–21–21–21–21–21–2
    Southwest Airlines1–21–21–21–21–21–21–2
  • Austin (AUS)San Diego (SAN)
    non-stop flights:
    5–12 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Southwest Airlines
    from $154
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines3–73–73–73–73–73–73–7
    Southwest Airlines4–53–53–52–54–53–44–5
  • Miami (MIA)San Diego (SAN)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • American Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines1–21–21–21–21–21–21–2
  • Seattle-Tacoma (SEA)San Diego (SAN)
    non-stop flights:
    12–25 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Delta Air Lines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines7–187–187–187–187–187–187–18
    Delta Air Lines5554–554–55
    Southwest Airlines2221–2222
  • Portland-Oregon (PDX)San Diego (SAN)
    non-stop flights:
    5–15 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Southwest Airlines
    from $183
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines4–134–124–124–124–124–124–12
    Southwest Airlines2221–2222
  • Kona (KOA)San Diego (SAN)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    from $546
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1–21–21–21–21–21–21–2
  • New Orleans (MSY)San Diego (SAN)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • Smart Wings
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines1111111
    Smart Wings0001000
  • San Jose (SJC)San Diego (SAN)
    non-stop flights:
    9–27 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • Alaska Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines8–128–128–128–128–126–108–15
    Alaska Airlines3–123–123–123–123–123–123–12
  • Denver (DEN)San Diego (SAN)
    non-stop flights:
    13–25 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Southwest Airlines
    • Alaska Airlines
    • Frontier Airlines
    from $248
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines5–85–86–86–76–85–86–8
    Southwest Airlines6–86–76–74–86–83–66–7
    Alaska Airlines3–63–63–63–63–63–63–6
    Frontier Airlines2–3222–32–322–3
  • New York (JFK)San Diego (SAN)
    non-stop flights:
    5–8 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • JetBlue Airways
    • Alaska Airlines
    from $358
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines333332–33
    JetBlue Airways2–32–32–31–32–31–32–3
    Alaska Airlines2222222
  • Honolulu (HNL)San Diego (SAN)
    non-stop flights:
    2–7 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Southwest Airlines
    from $407
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1–51–51–51–51–51–41–5
    Southwest Airlines222221–22
  • Chicago (CHI)San Diego (SAN)
    non-stop flights:
    20–40 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Southwest Airlines
    • Alaska Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1610–1610–1610–1410–1410–1610–14
    American Airlines4–104–124–124–104–104–124–10
    Southwest Airlines4–84–64–64–84–84–64–6
    Alaska Airlines2–62–62–62–62–62–62–6
  • Washington-DC (WAS)San Diego (SAN)
    non-stop flights:
    8–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Alaska Airlines
    from $368
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines666664–66
    Alaska Airlines4444444
  • Boston (BOS)San Diego (SAN)
    non-stop flights:
    4–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • JetBlue Airways
    • Alaska Airlines
    • Delta Air Lines
    • Southwest Airlines
    from $435
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways2–52–52–51–52–51–52–5
    Alaska Airlines1–31–31–31–31–31–31–3
    Delta Air Lines1111111
    Southwest Airlines1111111
  • Minneapolis (MSP)San Diego (SAN)
    non-stop flights:
    4–8 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • Sun Country Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines3–43–43–43–43–63–53–4
    Sun Country Airlines11111–211
  • Detroit (DTW)San Diego (SAN)
    non-stop flights:
    3–5 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    from $659
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines3–53–53–53–53–53–43–5
Prices based on recent searches, subject to last-minute changes
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