$529 Cheap Flights from Pasco (PSC) to Delhi (DEL)

View $529 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Indira Gandhi International Airport (DEL)

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Cheap Flights from Pasco to Delhi (PSC-DEL)

Prices were available within the past 7 days and start at $529 for one-way flights and $1,063 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,063 Roundtrip, found 1 day ago
$1,063
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,063 found 1 day ago
Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,068 Roundtrip, found 1 day ago
$1,068
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,068 found 1 day ago
Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,083 Roundtrip, found 1 day ago
$1,083
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,083 found 1 day ago
Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,088 Roundtrip, found 1 day ago
$1,088
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,088 found 1 day ago
Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,094 Roundtrip, found 1 day ago
$1,094
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,094 found 1 day ago
Alaska Airlines
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,103 Roundtrip, found 1 day ago
$1,103
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,103 found 1 day ago
Qatar Airways
Wed, Feb 18 - Tue, Mar 10
PSC
Pasco
DEL
Delhi
$1,116 Roundtrip, found 3 days ago
$1,116
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Feb 18 from Pasco to Delhi, returning Tue, Mar 10, priced at $1,116 found 3 days ago
Virgin Atlantic
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,117 Roundtrip, found 1 day ago
$1,117
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,117 found 1 day ago
United
Wed, Mar 18 - Tue, Apr 7
PSC
Pasco
DEL
Delhi
$1,179 Roundtrip, found 1 day ago
$1,179
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 18 from Pasco to Delhi, returning Tue, Apr 7, priced at $1,179 found 1 day ago
British Airways
Mon, Apr 20 - Wed, May 20
PSC
Pasco
DEL
Delhi
$1,183 Roundtrip, found 1 day ago
$1,183
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Apr 20 from Pasco to Delhi, returning Wed, May 20, priced at $1,183 found 1 day ago

Alternative airports near New Delhi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Indira Gandhi Intl. DEL. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $1,519
DEL
Indira Gandhi Intl.
CheapestClosest
Average driving time to city center20 min
Flights from $1,519
Flights from Pasco (PSC) to Delhi (DEL)
Origin airport
Tri-Cities
Destination airport
Indira Gandhi Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, Japan Airlines, KLM, Korean Air, Qatar Airways, United, Virgin Atlantic
Roundtrip price
$1,062
Distance
7168 mi

Pasco to Delhi Flights

The cheapest times to fly from Pasco to Delhi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Delhi are during the month of April. You can find some of the cheapest flights from Pasco to Delhi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Delhi

Sunday is one of the best days to book for cheap flights from Pasco to Delhi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Delhi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Delhi in 2026. You can also book with separate airlines for your outbound and return journeys, from $529 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Delhi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Delhi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) cost?
You can find cheap one-way flights from $529 and cheap return flights from $1,063 Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) with Expedia. One-way flights typically cost between $833 and $5504, and return flights often range between $1356 and $6788. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
The cheapest month to fly from PSC to DEL is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
Enter PSC to DEL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
Japan Airlines is one of the cheapest airlines offering connecting flights from Pasco, WA (PSC) to Delhi (DEL), with round-trip tickets starting from around $1,465. This flight includes a layover in Seattle - Tacoma Intl. (SEA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
To find a cheap flight from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
The earliest flight from Tri-Cities (PSC) to Delhi (DEL) typically departs at around 5:00 AM, operated by American Airlines. An early departure like this can help you maximize your time in Delhi. This service operates seasonally in February. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
The most popular departure times for flights from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) are in the early afternoon, from 12pm to 3pm. About 31% of passengers prefer this time window. Many major carriers, including Delta Air Lines, Alaska Airlines, and American Airlines, offer flights during this window. This timing works well because it allows you to start your journey after a leisurely morning.
How long does it take to fly from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
A flight from PSC to DEL with a layover takes around 21 hours 20 minutes, with the route covering approximately 7,169 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
Business class seats are offered on the PSC to DEL route with Delta Air Lines.First class is available with United Airlines.
How do I earn miles on a Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) flight with Expedia?
It's easy to earn miles on a Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Delhi from Tri-Cities (PSC)?
From Tri-Cities (PSC), you can fly into Indira Gandhi Intl. (DEL) to reach Delhi. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Salt Lake City Intl. (SLC), Minneapolis - St. Paul Intl. (MSP) before reaching Delhi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) at the last minute?
Typically, booking a last minute flight from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package?
Securing a Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) Delhi Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.)?
If you booked your Pasco, WA (PSC-Tri-Cities) to Delhi (DEL-Indira Gandhi Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

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*Available to One Key members.