Flights from Las Vegas to Seattle
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Prices by day: Las Vegas to Seattle
Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.
Best fares from Las Vegas to Seattle
Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date
Las Vegas to Seattle at a glance
- flight time, from 2h 30m to 4h 48m
- 2h 50m
- straight-line distance
- 872 mi (1,403 km)
- flights a week
- 42
- flights today
- 4
- first and last departure
- 06:00 - 09:39
- lowest price, with a connection, 6 January
- $107
- lowest nonstop price
- $126
- airlines
- 6
Las Vegas to Seattle ticket prices by month
Lowest one-way fare found by recent searches
Cheapest month: January 2027, tickets from $107. Prices come from searches over the last few days; check the search for your exact date.
The most expensive month is November 2026: from $128. The average across months is $120.
Las Vegas to Seattle flight schedule
42 flights a week, 4 today, 35 seasonal or one-off. Departure and arrival times are local.
FlightDepartsArrivesDurationDaysAircraft
AS 741
Alaska Airlines
06:00
McCarran International, terminal 3
08:49
Seattle-Tacoma International
2h 49m
Daily
Boeing 737-800
DL 2844
Delta
06:30
McCarran International, terminal 1
09:20
Seattle-Tacoma International
2h 50m
Daily
Boeing 737-800
F9 2407
Frontier Airlines
06:50
McCarran International, terminal 3
09:45
Seattle-Tacoma International
2h 55m
Mon, Thu, Fri, Sun
Airbus A320 NEO
AS 701
Alaska Airlines
07:00
McCarran International, terminal 3
09:50
Seattle-Tacoma International
2h 50m
Mon, Fri, Sat, Sun
Boeing 737
AS 701
Alaska Airlines
07:20
McCarran International, terminal 3
10:09
Seattle-Tacoma International
2h 49m
Daily
Boeing 737-900
WN 1658
Southwest Airlines
07:45
McCarran International, terminal 1
10:40
Seattle-Tacoma International
2h 55m
Sat
Boeing 737-800
AA 2281
American Airlines
09:00
McCarran International, terminal 1
11:50
Seattle-Tacoma International
2h 50m
Mon
Boeing 737-800
WN 948
Southwest Airlines
09:05
McCarran International, terminal 1
12:00
Seattle-Tacoma International
2h 55m
Mon, Thu, Fri, Sun
AS 676
Alaska Airlines
09:38
McCarran International, terminal 3
12:31
Seattle-Tacoma International
2h 53m
Daily
Boeing 737
F9 4203
Frontier Airlines
09:39
McCarran International, terminal 3
12:37
Seattle-Tacoma International
2h 58m
Mon, Fri, Sat, Sun
Airbus A320 NEO
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 26 November.
FlightDepartsArrivesDurationDaysAircraft
WN 948
Southwest Airlines
07:45
McCarran International, terminal 1
10:40
Seattle-Tacoma International
2h 55m
Seasonal
WN 590
Southwest Airlines
09:05
McCarran International, terminal 1
12:00
Seattle-Tacoma International
2h 55m
Seasonal
Boeing 737-800
AS 664
Alaska Airlines
09:34
McCarran International, terminal 3
12:29
Seattle-Tacoma International
2h 55m
Seasonal
Boeing 737
UA 1264
United Airlines
09:44
McCarran International, terminal 3
14:22
Seattle-Tacoma International
4h 38m
Seasonal
Boeing 737-800
AS 676
Alaska Airlines
08:30
McCarran International, terminal 3
11:25
Seattle-Tacoma International
2h 55m
Seasonal
Boeing 737
WN 948
Southwest Airlines
09:30
McCarran International, terminal 1
12:25
Seattle-Tacoma International
2h 55m
Seasonal
Boeing 737-800
AS 664
Alaska Airlines
09:36
McCarran International, terminal 3
12:30
Seattle-Tacoma International
2h 54m
Seasonal
Boeing 737-900
DL 2844
Delta
06:00
McCarran International, terminal 1
08:58
Seattle-Tacoma International
2h 58m
Seasonal
Boeing 737-800
DL 8790
Delta
08:00
McCarran International, terminal 1
10:51
Seattle-Tacoma International
2h 51m
Seasonal
Boeing 737-800
AS 676
Alaska Airlines
09:00
McCarran International, terminal 3
11:51
Seattle-Tacoma International
2h 51m
Seasonal
Boeing 737-900
UA 1264
United Airlines
09:49
McCarran International, terminal 3
14:26
Seattle-Tacoma International
4h 37m
Seasonal
Boeing 737
UA 1264
United Airlines
09:45
McCarran International, terminal 3
14:26
Seattle-Tacoma International
4h 41m
Seasonal
Boeing 737-800
AS 1701
Alaska Airlines
06:00
McCarran International, terminal 3
08:49
Seattle-Tacoma International
2h 49m
Seasonal
Boeing 737-900
UA 1264
United Airlines
09:39
McCarran International, terminal 3
14:26
Seattle-Tacoma International
4h 47m
Seasonal
Boeing 777
WN 456
Southwest Airlines
09:40
McCarran International, terminal 1
12:30
Seattle-Tacoma International
2h 50m
Seasonal
Boeing 737
UA 1264
United Airlines
09:47
McCarran International, terminal 3
14:26
Seattle-Tacoma International
4h 39m
Seasonal
Boeing 737-900
F9 2407
Frontier Airlines
06:00
McCarran International, terminal 3
08:54
Seattle-Tacoma International
2h 54m
Selected dates
Airbus A320 NEO
AS 701
Alaska Airlines
06:00
McCarran International, terminal 3
08:47
Seattle-Tacoma International
2h 47m
Seasonal
Boeing 737-900
AS 1322
Alaska Airlines
07:00
McCarran International, terminal 3
09:47
Seattle-Tacoma International
2h 47m
Seasonal
Boeing 737-900
AS 479
Alaska Airlines
08:00
McCarran International, terminal 3
10:47
Seattle-Tacoma International
2h 47m
Seasonal
Boeing 737-900
WN 2054
Southwest Airlines
09:50
McCarran International, terminal 1
12:40
Seattle-Tacoma International
2h 50m
Seasonal
Boeing 737-800
WN 2054
Southwest Airlines
09:00
McCarran International, terminal 1
11:55
Seattle-Tacoma International
2h 55m
Seasonal
Boeing 737
UA 1264
United Airlines
09:30
McCarran International, terminal 3
14:18
Seattle-Tacoma International
4h 48m
Seasonal
Boeing 737-800
WN 4503
Southwest Airlines
09:30
McCarran International, terminal 1
12:20
Seattle-Tacoma International
2h 50m
Seasonal
Boeing 737-800
WN 1242
Southwest Airlines
07:40
McCarran International, terminal 1
10:25
Seattle-Tacoma International
2h 45m
Seasonal
Boeing 737-800
WN 2286
Southwest Airlines
09:00
McCarran International, terminal 1
11:50
Seattle-Tacoma International
2h 50m
Seasonal
WN 188
Southwest Airlines
09:20
McCarran International, terminal 1
12:00
Seattle-Tacoma International
2h 40m
Seasonal
Boeing 737
WN 2350
Southwest Airlines
09:35
McCarran International, terminal 1
12:15
Seattle-Tacoma International
2h 40m
Seasonal
WN 2350
Southwest Airlines
09:30
McCarran International, terminal 1
12:10
Seattle-Tacoma International
2h 40m
Seasonal
Boeing 737
WN 2350
Southwest Airlines
06:10
McCarran International, terminal 1
08:40
Seattle-Tacoma International
2h 30m
Seasonal
Boeing 737
AS 629
Alaska Airlines
09:57
McCarran International, terminal 3
12:43
Seattle-Tacoma International
2h 46m
Seasonal
Boeing 737-900
WN 4614
Southwest Airlines
09:20
McCarran International, terminal 1
12:05
Seattle-Tacoma International
2h 45m
Seasonal
Boeing 737
WN 4614
Southwest Airlines
08:05
McCarran International, terminal 1
10:55
Seattle-Tacoma International
2h 50m
Seasonal
WN 3519
Southwest Airlines
06:00
McCarran International, terminal 1
08:45
Seattle-Tacoma International
2h 45m
Seasonal
WN 4614
Southwest Airlines
06:50
McCarran International, terminal 1
09:35
Seattle-Tacoma International
2h 45m
Seasonal
Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.
Airlines flying Las Vegas to Seattle
Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches
Alaska Airlines21 a week
Frontier Airlines8 a week
Delta7 a week
Southwest Airlines5 a week
American Airlines1 a week
United Airlinesfrom 1 December
Alaska Airlines: 8 flights, first departure at 06:00, last at 09:38, tickets from $126 on 6 January
MTWTFSS
Alaska Airlines Las Vegas to Seattle
Frontier Airlines: 2 flights, first departure at 06:50, last at 09:39, tickets from $160 on 21 November
MTWTFSS
Frontier Airlines Las Vegas to Seattle
Delta: 2 flights, departs at 06:30
MTWTFSS
Delta Las Vegas to Seattle
Southwest Airlines: 12 flights, first departure at 07:45, last at 09:05, tickets from $285 on 14 November
MTWTFSS
Southwest Airlines Las Vegas to Seattle
American Airlines: 1 flight, departs at 09:00
MTWTFSS
American Airlines Las Vegas to Seattle
United Airlines: 1 flight, first departure at 09:30, last at 09:49
MTWTFSS
Airports
Where flights from Las Vegas to Seattle depart and land
Departure from Las Vegas
42 flights a week, terminals 1, 3, 6 mi (9 km) from the city centre
Arrival in Seattle
42 flights a week, 11 mi (18 km) from the city centre
When to visit Seattle
Weather by month
Best time to visit: May, June, July, August and September, +17° to +25° by day. In November it is +10° by day and +5° at night, with 17 rainy days.
Jan
+8°
+2°
16 days
Feb
+8°
+2°
14 days
Mar
+11°
+4°
15 days
Apr
+13°
+6°
14 days
May
+17°
+9°
11 days
Jun
+21°
+12°
7 days
Jul
+25°
+15°
1 days
Aug
+25°
+15°
6 days
Sep
+21°
+13°
7 days
Oct
+15°
+9°
14 days
Nov
+10°
+5°
17 days
Dec
+8°
+4°
20 days
Daytime and night temperatures in °C, rainy days. Months with the most comfortable weather are in green. Long-term averages.
Frequently asked questions
How long is the flight from Las Vegas to Seattle?
A nonstop flight takes 2 hours 50 minutes on average, from 2h 30m to 4h 48m depending on the flight.
How far is Seattle from Las Vegas?
872 mi (1,403 km) in a straight line between the cities.
Which airlines fly nonstop from Las Vegas to Seattle?
Alaska Airlines (21 a week), Frontier Airlines (8 a week), Delta (7 a week), Southwest Airlines (5 a week), American Airlines (1 a week) and United Airlines.
How many flights a day are there from Las Vegas to Seattle?
4 flights today and 42 a week, about 6 a day on average.
When are the first and last flights from Las Vegas to Seattle?
The first departure is at 06:00 (AS741), the last at 09:39 (F94203). Local time.
What is the cheapest month to fly from Las Vegas to Seattle?
January 2027: tickets from $107. The most expensive is November 2026, from $128.
What is the cheapest upcoming date to fly from Las Vegas to Seattle?
6 January 2027 (Wednesday): from $107 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Las Vegas to Seattle?
Alaska Airlines: nonstop tickets from $126 on 6 January by recent searches. Prices change daily, so compare the sellers in the search.
Which Las Vegas airport do flights to Seattle leave from?
McCarran International (42 a week).