- Must visit
Smithsonian National Museum of Natural History
One of the most visited museums in the city, known for dinosaur fossils, the Hope Diamond, and major natural science collections.
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The cheapest and fastest buses from Ontario, CA to Washington, DC
Showing times and prices for Jun 21
Cheapest price
$747
Average price
$751
Fastest journey
2 d 17 h 30 m
Average duration
3 d 2 h 25 m
Buses per day
4
Distance
3641 km
Cheap tickets
The best way to find a cheap bus ticket from Ontario, CA to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Ontario, CA to Washington, DC will cost around $751 if you buy it on the day, but the cheapest tickets can be found for only $747.
Fast buses
It's difficult to get from Ontario, CA to Washington, DC without transferring at least 3 times.
1:15 PM65h30Ontario, CA6:45 AMWashington, DC$7471One-way3 transfers- 7:14 PM79h11Ontario, CA2:25 AMWashington, DC$7471One-way3 transfers
- 7:33 PM78h52Ontario, CA2:25 AMWashington, DC$7501One-way4 transfers
- 8:13 AM74h07Ontario, CA10:20 AMWashington, DC$7591One-way3 transfers
- 1:15 PM65h30Ontario, CA6:45 AMWashington, DC$7471One-way3 transfers
- 8:13 AM74h07Ontario, CA10:20 AMWashington, DC$7591One-way3 transfers
- 7:33 PM78h52Ontario, CA2:25 AMWashington, DC$7501One-way4 transfers
- 7:14 PM79h11Ontario, CA2:25 AMWashington, DC$7471One-way3 transfers
Travel Information
Compare bus and flight for Ontario, CA to Washington, DC
Omio recommends booking the flight as it is the most popular option from Ontario, CA to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $228. For those with little time consider booking a flight which can get you there in 10h 59m. The ticket price range depends on the travel mode: a bus costs an average of $228, and a flight costs an average of $227.
Distance: 2262 miles (3641 km)
Compare bus with
| Bus | Most popular Flight | Driving |
|---|---|---|
$229 Average price Cheapest | $250 Average price | $520 Average price (fuel + tolls) |
70h 33m Average total duration 70h 3m Onboard + 30m Additional time* | 13h 59m Average total duration Fastest 10h 59m Onboard + 3h 0m Additional time* | 38h 17m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Ontario, CA to Washington, DC is a bus with an average price of $229 (€187).
This is compared to other travel options from Ontario, CA to Washington, DC:
A bus is $22 (€18) less than a flight for this route with tickets for a flight from Ontario, CA to Washington, DC costing on average $250 (€205).
The fastest way to travel from Ontario, CA to Washington, DC is by flight with an average journey time of 10h 59m.
Other travel options to Washington, DC take longer:
Bus takes on average 70h 3m.
It's helpful to compare your options as there are 2 ways to travel between Ontario, CA and Washington, DC including taking a bus and flight.
Take the bus. On this route, it's both cheaper and quicker than driving.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Ontario, CA to Washington, DC Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Omnitrans | Departure Time 08:09AM | Arrival Time 10:20AM | Duration 74h11 | Departure days Mon, Tue, Wed, Thu | Cheapest price $759 |
Operator Omnitrans | Departure Time 08:13AM | Arrival Time 10:20AM | Duration 74h07 | Departure days Sun | Cheapest price $759 |
Operator Omnitrans | Departure Time 01:14PM | Arrival Time 06:45AM | Duration 65h31 | Departure days Mon, Tue, Wed | Cheapest price $747 |
Operator Omnitrans | Departure Time 01:15PM | Arrival Time 06:45AM | Duration 65h30 | Departure days Sun | Cheapest price $747 |
Operator Omnitrans | Departure Time 07:14PM | Arrival Time 02:25AM | Duration 79h11 | Departure days Sun | Cheapest price $747 |
Operator Omnitrans | Departure Time 07:33PM | Arrival Time 02:25AM | Duration 78h52 | Departure days Sun | Cheapest price $750 |
Operator Omnitrans | Departure Time 08:21PM | Arrival Time 02:25AM | Duration 78h04 | Departure days Mon, Tue | Cheapest price $747 |
Operator Omnitrans | Departure Time 08:58PM | Arrival Time 02:25AM | Duration 77h27 | Departure days Mon, Tue | Cheapest price $750 |
Operator Greyhound | Departure Time 10:00PM | Arrival Time 12:45AM | Duration 74h45 | Departure days Sat | Cheapest price $228 |
Live departures
Ontario, CA to Washington, DC bus times
The table below shows live departures for Ontario, CA to Washington, DC buses for today, Saturday, June 20. You can also manually refresh the results below to see updated bus journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 | 10:00 PM Ontario, CA | 74h45 | 12:45 AM Washington, DC | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Ontario, CA to Washington, DC by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Bus from Ontario, CA to Washington, DC
USAUSA
Buses from Ontario, CA to Washington, DC run on average 10 times per day, taking around 70h 3m. Cheap bus tickets for this journey start at $228 (€186) but you can travel from only $227 (€186) by flight.
The earliest bus runs at 01:30, the last at 23:55. The fastest bus covers the 2262 miles (3641 km) distance in 61h 40m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Flight from $227 (€186)
Distance 2262 miles (3641 km) |
Average bus duration 70h 3m |
Cheapest ticket price $228 (€186) |
Buses per day 10 |
Fastest bus 61h 40m |
First bus 1:30 AM |
Last bus 11:55 PM |
Cheapest Month Feb |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Apr - Jun |
Best time to book 4 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Flight from $227 (€186)
Bus providers: Omnitrans from Ontario, CA to Washington, DCYou can travel by bus between Ontario, CA to Washington, DC with Omnitrans for as low as $227 (€186). When you search for schedules and tickets, Omio will show you the best journey
Omnitrans
Luggage & cancellation policy
Average Duration
65h 30m
Cheapest Price
$747 (€612)
Omnitrans frequency
3 a day
Complete guide to Washington
Things to do in Washington
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
- Must visit
National Air and Space Museum
Flagship museum for aviation and space exploration, featuring iconic aircraft, spacecraft, and interactive exhibits.
- Must visit
National Museum of African American History and Culture
Powerful museum covering African American history, culture, and achievements through immersive exhibitions.
- Must visit
National Mall
The city’s central ceremonial landscape, lined with major museums, memorials, and classic Washington views.
- Must visit
Georgetown
Historic neighborhood of cobbled streets, waterfront paths, and Federal-era architecture, ideal for walking and photos.
- Must visit
Tidal Basin
Scenic waterfront loop famous for cherry blossoms and close-up access to several major memorials.
Half-Smoke
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
- Vegetarian
- Vegan
Mumbo Sauce
A sweet-tangy sauce strongly associated with Washington carryout culture, commonly paired with fried chicken and fries. It is a distinctive local flavor locals recognize immediately.
- Gluten-free
Chesapeake Blue Crab
Regional blue crab from nearby Chesapeake waters, often served steamed and heavily seasoned. It reflects the Mid-Atlantic seafood traditions closely tied to Washington dining.
Old Ebbitt Grill
An established downtown institution known for oysters, crab cakes, and classic American seafood near the White House, with an elegant old-school atmosphere.
Le Diplomate
Busy, established French brasserie in Logan Circle known for polished service, a classic dining room, and consistently popular bistro dishes.
Ben's Chili Bowl
Historic casual landmark on U Street, famous for half-smokes, chili dogs, and classic Washington comfort food in a lively, nostalgic setting.
United States Dollar
Prices are high by U.S. standards, especially for hotels and dining near central areas and major attractions.
Average meal costs
- Budget
- USD 10-18 for fast casual or food trucks.
- Mid-range
- USD 25-45 per person at a casual sit-down restaurant.
- Fine dining
- USD 80+ per person before drinks and tax.
- Coffee
- USD 4-7 for a latte or cappuccino.
Tipping culture
Tip 18-20% at restaurants. USD 1-2 per drink at bars. Taxis: 10-15% or round up. Hotel staff: USD 2-5. Tips are expected for table service.
DC Metro and Bus
Get the appOfficial public transport app
Prices
- Single ticket
- USD 2.25
- Day pass
- USD 13.00
To the city center
L'Enfant Plaza, Washington, DC -> Union Station, Washington, DC
- Distance
- 2.8 km
- Travel time
- 10 min
- SmarTrip is the official fare system for Metrorail and Metrobus, and you can use a physical card or mobile wallet on supported phones.
- Metrobus accepts contactless card payment only on routes equipped with fareboxes that support SmarTrip, so paying with a bank card directly is generally not available.
FAQs: Bus from Ontario, CA to Washington, DC
Find answers to the most common questions about traveling from Ontario, CA to Washington, DC by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Ontario, CA to Washington, DC can start from as little as $228 (€186) when you book in advance. The average bus ticket price for Ontario, CA to Washington, DC is $229 (€187) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Ontario, CA to Washington, DC is 61h 40m to travel the 2262 miles (3641 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Ontario, CA to Washington, DC leaves at 1:30 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Ontario, CA to Washington, DC leaves at 11:55 PM.
There are 10 buses a day from Ontario, CA to Washington, DC which require at least one change with Omnitrans. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Ontario, CA to Washington, DC, you can count on Omnitrans for the best way to get you to Washington, DC. You can also check all possible bus companies who offer a service between Ontario, CA and Washington, DC and compare the amenities they offer before buying a bus ticket.
A trip to Washington, DC from Ontario, CA is worth doing but not as a day trip with a journey time of 61h 40m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Ontario, CA to Washington, DC is February.
It's helpful to compare your options as there are 2 ways to travel between Ontario, CA and Washington, DC including taking a bus and flight.
No, the bus from Ontario, CA to Washington, DC has no accessibility options.
No, there are no bathrooms on board the bus from Ontario, CA to Washington, DC.
Some of the most interesting sights to explore in Washington, DC are:
- The National Mall, a historic and iconic open-area national park featuring monuments and museums
- The White House, the official residence and workplace of the President of the United States
- The United States Capitol, the home of the United States Congress and a symbol of the American people and government
- The Smithsonian Institution, a group of museums and research institutions offering diverse exhibits and educational programs
- The Lincoln Memorial, a monument honoring the 16th President of the United States, Abraham Lincoln, known for its impressive architecture and historical significance.
The best things to do in Washington, DC include:
- Discover the National Gallery of Art, featuring an extensive collection of European and American art from the Middle Ages to the present
- Stroll through Georgetown, a historic neighborhood known for its cobblestone streets, upscale shops, and vibrant dining scene
- Visit the Library of Congress, the largest library in the world, offering a vast collection of books, recordings, and exhibits
- Explore the vibrant Eastern Market, a historic public market offering fresh food, local arts, and crafts
- Enjoy a performance at the Kennedy Center, a premier venue for the performing arts, featuring theater, dance, and music.
No, bikes are not allowed on board the bus from Ontario, CA to Washington, DC.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the bus from Ontario, CA to Washington, DC.
No, luggage for the bus from Ontario, CA to Washington, DC needs to be booked in addition.
No, there are no additional luggage options for the bus from Ontario, CA to Washington, DC.
Unfortunately, pets are not allowed on the bus from Ontario, CA to Washington, DC.
No, there are no USB plugs on board the bus from Ontario, CA to Washington, DC.
No, there is no WiFi on board the bus from Ontario, CA to Washington, DC.
Since neither Ontario, CA nor Washington, DC are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Washington, DC, travelers should be cautious of pickpocketing and petty theft, especially in crowded areas like the National Mall and Metro stations. Common scams include overpriced taxi rides and unofficial tour operators. It's advisable to use licensed transportation services and stay aware of surroundings, particularly at night or in less busy neighborhoods.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular bus stations
Popular bus stations from Ontario, CA to Washington, DC
Ontario
Washington
Washington, Columbus Circle, Union Station
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 05:00-23:00
Distance to city center
2 km
Car connection
Massachusetts Ave NEWifi
- Free Wi-Fi
Dining
- McDonald's (in the station)
- Shake Shack (in the station)
Taxis
- Available outside the main entrance
Accessibility
- Elevators, ramps
WC
- Available in the station
Public transit options for Washington, Columbus Circle, Union Station
- Bus: 96, 97, D6 Metro: Red Train: Amtrak, MARC, VRE
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW)
information
Most popular bus connections from Ontario, CA
More options for your journey from Ontario, CA to Washington, DC
Here are some other resources that might have the information you need
Most popular buses to and from Washington, DC and Ontario, CA
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