Direct (non-stop) flights from Erlanger (CVG) to SeaTac (SEA)
Find comprehensive flight information, schedules, and booking details for direct flights from Erlanger (CVG) to SeaTac (SEA). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 4h 55m - 5h 20m (average flight time)• Distance: 1970 miles (3170 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Erlanger (CVG)
SeaTac (SEA)
FLIGHT TIME
4h 55m - 5h 20m
FLIGHT DISTANCE
1970 miles (3170 km)
5h 4m - 5h 10m
06:45
18:41
1970 miles (3170 km)
January
2 (Show)
13
Flight Schedule
December 2025
Airlines with direct flights from Erlanger (CVG) to SeaTac (SEA)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 4h 55m - 5h 20m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 18:00, offering more flight options and potentially better connections.
Erlanger (CVG) - SeaTac (SEA) flight price statistics
$542
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$217
Jan$658
Feb$358
Mar$338
Apr$998
May$928
Jun$878
Jul$488
Aug$338
Sep$358
Oct$338
Nov$608
DecRelated Information
Airports: CVG • SEA Airport
Airlines operating this route: Delta Air Lines (DL), Alaska Airlines
Frequently Asked Questions
How many flights operate from CVG to SEA?
There are 2 direct flights operating from CVG to SEA. Approximately 1-2 flights daily.
Which airlines operate flights from CVG to SEA?
2 airlines operate on this route: Delta Air Lines, Alaska Airlines.
How long is the flight from CVG to SEA?
The flight duration from CVG to SEA is approximately 4h 55m - 5h 20m.
What is the distance from CVG to SEA?
The distance from CVG to SEA is 1970 miles (3170 km).
What is the flight time range for this route?
Flight times on this route range from 5h 4m - 5h 10m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:45 and the latest flight departs at 18:41.
What is the cheapest month to fly from CVG to SEA?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 13 flights operate per week from CVG to SEA.
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3.
What is the average flight price from CVG to SEA?
The average flight price for a round-trip ticket from CVG to SEA is approximately $542 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from CVG to SEA for the lowest prices?
January is typically the cheapest month to fly from CVG to SEA. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from CVG to SEA?
2 airlines offer direct flights from CVG to SEA, providing travelers with multiple options for scheduling and pricing.
How far is SEA from CVG?
The distance from CVG to SEA is 1970 miles (3170 km). This is a long-haul flight route.
How long does it take to fly from CVG to SEA?
The flight time from CVG to SEA is approximately 4h 55m - 5h 20m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.