Flights From Ontario Ca To Seattle Wa

Are you planning a trip from Ontario, CA to Seattle, WA? Look no further! In this comprehensive guide, we will provide you with all the information you need to know about flights between these two vibrant cities. Whether you are a frequent traveler or embarking on your first journey, this article will serve as your go-to resource, ensuring a smooth and hassle-free travel experience.

Ontario, CA and Seattle, WA are two bustling cities located on the west coast of the United States. Both offer a myriad of attractions and opportunities, making them popular destinations for business and leisure travelers alike. With numerous airlines operating flights between Ontario International Airport (ONT) and Seattle-Tacoma International Airport (SEA), you have plenty of options to choose from. So, let’s dive in and explore everything you need to know about flights from Ontario, CA to Seattle, WA!

Airlines and Flight Options

When it comes to flying from Ontario, CA to Seattle, WA, you’ll find a range of airlines to choose from. Major carriers such as American Airlines, Delta Air Lines, and Alaska Airlines operate direct flights between these two cities, ensuring convenience and flexibility for travelers. Additionally, budget airlines like Southwest Airlines and JetBlue Airways also offer flights on this route, providing affordable options for those looking to save on airfare.

When booking your flight, consider factors such as departure and arrival times, flight duration, and any layovers or stopovers. Direct flights are often preferred for their convenience, as they eliminate the need for layovers and reduce travel time. However, if you’re willing to make a stop along the way, you may find more affordable options or the opportunity to explore an additional city during your journey.

Direct Flights

Direct flights from Ontario, CA to Seattle, WA offer the quickest and most convenient travel option. These flights typically take around 2 to 3 hours, depending on factors such as weather conditions and air traffic. Airlines like Alaska Airlines, American Airlines, and Delta Air Lines operate direct flights on this route, allowing you to reach your destination without any layovers or stopovers.

Connecting Flights

If you’re open to making a stop during your journey, connecting flights can be a cost-effective option. Connecting flights from Ontario, CA to Seattle, WA may have layovers in cities like Los Angeles, San Francisco, or Salt Lake City. While these flights may take longer due to the layover, they often offer lower fares, making them an attractive choice for budget-conscious travelers.

Flight Duration

The duration of your flight from Ontario, CA to Seattle, WA can vary depending on several factors. The average flight time for direct flights is approximately 2 to 3 hours. However, this can be influenced by variables such as weather conditions, air traffic, and the specific route taken by the airline.

When considering connecting flights, it’s important to account for the duration of each leg of the journey, as well as the layover time. Layovers can range from a short 45 minutes to a few hours, depending on the airline and airport. It’s advisable to check the layover duration and airport facilities when booking your flight to ensure a comfortable and stress-free travel experience.

Booking Tips

Booking your flight from Ontario, CA to Seattle, WA can be an exciting yet overwhelming task. Here are some tips to help you find the best deals and make the most out of your booking:

1. Plan in Advance

Start your search for flights early to take advantage of lower fares. Airline ticket prices tend to increase as the departure date gets closer, so booking in advance can often result in significant savings. Aim to book your flight at least two to three months before your intended travel date for the best prices.

2. Be Flexible with Travel Dates

If you have some flexibility with your travel dates, try searching for flights on different days of the week. Midweek flights are often cheaper than those on weekends, as they tend to have lower demand. Additionally, consider flying during off-peak seasons to take advantage of lower fares and fewer crowds.

3. Set Fare Alerts

To stay informed about any price drops or promotions, set fare alerts on travel websites or sign up for email notifications from airlines. These alerts will notify you when prices for flights from Ontario, CA to Seattle, WA decrease, allowing you to book at the most opportune time.

4. Compare Prices

Don’t settle for the first fare you come across. Use flight comparison websites or search engines to compare prices from different airlines. Keep in mind that some budget airlines may not be included in these search engines, so it’s worth checking their websites directly for any exclusive deals.

5. Consider Different Airports

Expanding your search to include nearby airports can sometimes lead to more affordable options. For example, consider flying from Los Angeles International Airport (LAX) or John Wayne Airport (SNA), which are within a reasonable driving distance from Ontario, CA. Compare prices from these airports to see if they offer better deals or more convenient flight times.

Airport Information

When flying from Ontario, CA to Seattle, WA, it’s essential to familiarize yourself with the airports at both ends of your journey. Here’s a closer look at Ontario International Airport (ONT) and Seattle-Tacoma International Airport (SEA), including their facilities, transportation options, and more.

Ontario International Airport (ONT)

Ontario International Airport (ONT) serves as the primary airport for travelers departing from Ontario, CA. The airport offers a range of amenities and services to ensure a comfortable and convenient travel experience.


Ontario International Airport features a variety of facilities, including restaurants, shops, and lounges, allowing passengers to relax and unwind before their flight. Grab a bite to eat at one of the restaurants or browse through the shops for any last-minute travel essentials.


Getting to and from Ontario International Airport is a breeze. The airport is conveniently located near major highways, making it easily accessible by car. If you prefer public transportation, you can take advantage of several shuttle services or taxis that operate to and from the airport. Ride-sharing services like Uber and Lyft are also available for added convenience.


If you’re driving to the airport, you’ll find ample parking options at Ontario International Airport. The airport offers both short-term and long-term parking facilities, allowing you to choose the option that best suits your travel duration. Make sure to check the rates and availability in advance, especially during peak travel seasons.

Seattle-Tacoma International Airport (SEA)

Seattle-Tacoma International Airport (SEA), commonly known as Sea-Tac Airport, is the main airport serving the Seattle, WA area. As one of the busiest airports in the United States, it offers a wide range of amenities and services to cater to the needs of travelers.


Seattle-Tacoma International Airport boasts an array of facilities designed to enhance the travel experience. From a diverse selection of dining options to duty-free shops and boutiques, there’s something for everyone at Sea-Tac. Take advantage of the airport’s free Wi-Fi to stay connected or relax in one of the comfortable lounges available.


Sea-Tac Airport is well-connected to the city and surrounding areas through various transportation options. The airport has a dedicated ground transportation center where you can find taxis, shared shuttles, and rental car services. Public transportation, including light rail and bus services, is also available for those looking for a cost-effective way to reach their destination.


If you have an early morning flight or a layover in Seattle, consider staying at one of the hotels near Seattle-Tacoma International Airport. Many hotels offer complimentary shuttle services to and from the airport, ensuring a seamless transition to your accommodation. Check for hotels that cater to your specific needs, whether it’s luxury, budget-friendly, or family-friendly options.

Baggage Allowance

When preparing for your flight from Ontario, CA to Seattle, WA, it’s essential to familiarize yourself with the baggage allowance policies of the airlines you’ll be flying with. Each airline has its own set of rules and restrictions regarding baggage size, weight, and the number of bags allowed.

Checked Baggage

The checked baggage allowance typically varies depending on the airline and fare class you choose. Generally, economy class passengers are allowed to check one or two bags, with weight restrictions ranging from 50 to 70 pounds per bag. Business class and first class passengers may enjoy higher weight limits and the option to check additional bags.

Cabin Baggage

Most airlines allow passengers to bring a carry-on bag and a personal item on board. The dimensions and weight limits for cabin baggage can vary, so it’s important to check the specific requirements of the airline you’re flying with. Ensure that your carry-on bag meets the size restrictions to avoid any issues during the boarding process.

Additional Fees

It’s essential to beaware that some airlines may charge additional fees for checked baggage or for exceeding weight or size restrictions. These fees can vary, so it’s crucial to review the airline’s baggage policy before your flight. To avoid any surprises or unnecessary expenses, consider packing efficiently and within the specified limits.

In-Flight Amenities

When flying from Ontario, CA to Seattle, WA, you can expect a range of in-flight amenities to enhance your journey. While the specific amenities offered may vary depending on the airline and the type of aircraft, here are some common features you can look forward to:

In-Flight Entertainment

Many airlines provide in-flight entertainment systems, allowing passengers to enjoy a variety of movies, TV shows, music, and even games during their flight. These systems may be available on seatback screens or accessible through personal devices using the airline’s Wi-Fi network. Sit back, relax, and enjoy your favorite entertainment options to make the time fly by.

Meals and Refreshments

On longer flights, airlines often provide complimentary meals and refreshments to keep passengers satisfied throughout the journey. The type of meal service provided can vary depending on the airline and the duration of the flight. Some airlines offer a choice of meals, including vegetarian or special dietary options. If you have any specific dietary requirements, it’s advisable to inform the airline in advance.

Wi-Fi Connectivity

Stay connected while in the air with the availability of in-flight Wi-Fi on select flights. Some airlines offer Wi-Fi services, allowing you to browse the internet, check emails, or stay connected with friends and family during your flight. Keep in mind that Wi-Fi availability may be subject to certain restrictions and additional charges, so check with the airline for more details.

Comfort and Amenities

Most airlines strive to provide a comfortable flying experience for their passengers. Expect features such as adjustable seats, ample legroom, and pillows and blankets to ensure a relaxed journey. Some airlines may offer additional amenities like amenity kits, which include items such as eye masks, earplugs, and toiletries.

Weather Considerations

The weather conditions in both Ontario, CA and Seattle, WA can impact your travel plans. Being aware of the seasonal patterns and weather forecasts can help you prepare accordingly and ensure a smooth journey.

Ontario, CA Weather

Ontario, CA experiences a Mediterranean climate, characterized by hot, dry summers and mild, wet winters. Summers in Ontario can be scorching, with temperatures often exceeding 90°F (32°C). If you’re traveling during the summer months, be prepared for the heat and pack lightweight, breathable clothing.

Winters in Ontario are relatively mild, with temperatures ranging from 40°F (4°C) to 60°F (15°C). However, occasional rain showers are common during this time, so it’s a good idea to pack a light jacket or umbrella.

Seattle, WA Weather

Seattle, WA is known for its temperate climate that is heavily influenced by the Pacific Ocean. The city experiences mild summers and cool, wet winters. Summer temperatures in Seattle range from 60°F (15°C) to 75°F (24°C), making it an ideal time to explore the city’s outdoor attractions. However, it’s advisable to pack a light jacket or sweater, as evenings can still be cool.

Winters in Seattle are characterized by rain and temperatures ranging from 40°F (4°C) to 50°F (10°C). It’s recommended to pack a waterproof jacket and layers to stay comfortable during the frequent rain showers.

Best Time to Visit

The best time to visit Seattle, WA largely depends on your personal preferences and the activities you plan to engage in. The summer months of June to September offer pleasant weather and a vibrant atmosphere, with various festivals and outdoor events taking place. However, this is also the peak tourist season, so expect larger crowds and higher accommodation prices.

If you prefer fewer crowds and don’t mind cooler temperatures, the spring and fall months of April to May and September to October can be an excellent time to visit. You’ll still be able to enjoy mild weather and have the opportunity to explore popular attractions without the hustle and bustle of peak season.

Top Attractions in Seattle, WA

Seattle, WA is a city rich in attractions and landmarks that cater to a variety of interests. Here are some top attractions you shouldn’t miss during your visit:

1. Space Needle

The iconic Space Needle is a must-visit attraction in Seattle. Take an elevator to the observation deck and enjoy panoramic views of the city skyline, Elliott Bay, and the surrounding mountains. For an unforgettable dining experience, consider having a meal at the revolving SkyCity restaurant located at the top of the Space Needle.

2. Pike Place Market

Located in the heart of downtown Seattle, Pike Place Market is one of the oldest continuously operated public markets in the United States. Explore the bustling market filled with fresh produce, specialty foods, artisan crafts, and unique shops. Don’t forget to catch a glimpse of the famous fishmongers tossing fish at Pike Place Fish Market.

3. Chihuly Garden and Glass

Immerse yourself in the mesmerizing world of glass art at the Chihuly Garden and Glass exhibit. Located near the Space Needle, this stunning attraction showcases the intricate glass sculptures created by renowned artist Dale Chihuly. Marvel at the vibrant colors and intricate designs as you wander through the indoor and outdoor exhibits.

4. Museum of Pop Culture (MoPOP)

MoPOP is a unique museum dedicated to contemporary popular culture. Explore exhibits featuring music, film, video games, and science fiction. From interactive displays to iconic memorabilia, MoPOP offers a fascinating experience for enthusiasts of all ages.

5. Seattle Waterfront

Stroll along the Seattle Waterfront and enjoy picturesque views of Elliott Bay. Explore attractions such as the Seattle Great Wheel, a Ferris wheel offering breathtaking views of the city, and the Seattle Aquarium, home to a variety of marine life. Indulge in fresh seafood at one of the waterfront restaurants or simply relax and take in the vibrant atmosphere.

6. Olympic National Park

For nature lovers, a visit to Olympic National Park is a must. Located just a few hours from Seattle, this diverse national park offers stunning landscapes, including rugged coastlines, lush rainforests, and snow-capped mountains. Explore hiking trails, go wildlife spotting, or simply immerse yourself in the tranquility of nature.

Transportation Options in Seattle, WA

Getting around Seattle, WA is relatively easy, thanks to its well-connected transportation system. Here are some transportation options to consider during your stay:

Public Transportation

Seattle has an extensive public transportation network, including buses, light rail, and streetcars. King County Metro operates the bus system, offering a convenient and affordable way to explore the city and its surrounding areas. The Link light rail connects downtown Seattle with Sea-Tac Airport, making it a convenient option for travelers.

Ridesharing Services

Popular ridesharing services like Uber and Lyft are readily available in Seattle. Simply download the app, request a ride, and a driver will pick you up from your location. Ridesharing services provide a convenient and flexible way to get around the city, especially if you prefer door-to-door transportation.

Bicycles and Scooters

Seattle is a bike-friendly city, with numerous bike lanes and rental options available. Consider renting a bicycle or scooter to explore the city at your own pace. Many rental companies offer hourly or daily rates, allowing you to enjoy Seattle’s scenic neighborhoods and attractions while getting some exercise.

Rental Cars

If you prefer the freedom and convenience of having your own vehicle, renting a car is a viable option. Several car rental companies have branches in Seattle, offering a wide range of vehicle options to suit your needs. Keep in mind that parking in downtown Seattle can be challenging and expensive, so plan accordingly.

Travel Tips and Recommendations

To make the most of your trip from Ontario, CA to Seattle, WA, here are some additional tips and recommendations:

1. Explore Beyond Seattle

While Seattle has much to offer, consider venturing beyond the city to explore the surrounding areas. Take a day trip to the picturesque town of Snoqualmie and visit the stunning Snoqualmie Falls. Alternatively, head to Mount Rainier National Park for breathtaking views and outdoor adventures.

2. Sample Seattle’s Culinary Delights

Seattle is known for its vibrant food scene, so be sure to indulge in the city’s culinary delights. From fresh seafood at Pike Place Market to the famous Seattle-style hot dogs, there’s something to satisfy every palate. Don’t forget to try the city’s renowned coffee and visit one of the local coffee shops for a truly Seattle experience.

3. Embrace the Seattle Vibe

Seattle prides itself on its unique culture and vibrant atmosphere. Embrace the city’s laid-back vibe and immerse yourself in its arts, music, and coffee culture.

4. Dress for the Weather

As mentioned earlier, Seattle’s weather can be unpredictable, so be prepared for varying conditions. Layer your clothing and always carry a light jacket or umbrella, especially during the rainy months. Comfortable walking shoes are also recommended, as Seattle is a city best explored on foot.

5. Experience Seattle’s Music Scene

Seattle has a rich musical heritage, being the birthplace of famous musicians and the grunge movement. Catch live performances at iconic venues like The Crocodile or The Showbox. Don’t miss the opportunity to visit the Museum of Pop Culture, which celebrates Seattle’s vibrant music history.

6. Visit the Seattle Central Library

Architecture enthusiasts will appreciate a visit to the Seattle Central Library. Designed by renowned architect Rem Koolhaas, this striking building is a masterpiece of contemporary design. Explore its unique spaces, browse the extensive book collection, or simply admire the stunning architecture.

7. Take a Ferry Ride

Seattle is surrounded by beautiful waterways, and taking a ferry ride is a quintessential Pacific Northwest experience. Hop on a ferry from the Seattle waterfront and enjoy scenic views of the city skyline, mountains, and islands. Popular ferry routes include Seattle to Bainbridge Island and Seattle to Bremerton.

8. Respect the Environment

Seattle is known for its commitment to sustainability and environmental conservation. Help preserve the city’s natural beauty by practicing responsible tourism. Dispose of waste properly, recycle whenever possible, and respect any signs or guidelines in parks and outdoor areas.

With these tips in mind, you’re ready to embark on your journey from Ontario, CA to Seattle, WA. Whether you’re exploring the city’s vibrant attractions, indulging in its culinary delights, or immersing yourself in its unique culture, this guide will ensure a memorable and enjoyable experience. Get ready to create lasting memories in both Ontario and Seattle!

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