--- title: "$301 Cheap Flights to San Tchio - Expedia" description: "Looking for cheap flights to San Tchio? Many airlines offer no change fee on selected flights and book now to earn your airline miles on top of our rewards! Find great 2026 San Tchio flight deals now!" canonical: "https://www.expedia.com/Cheap-Flights-To-San-Tchio.d3000736164.Travel-Guide-Flights" language: en-US market: US currency: USD prices_as_of: 2026-11-15T21:15:28Z --- # $301 Cheap Flights to San Tchio [View $301 flight on Sun, Jan 24, 2027](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:HAN,departure:1/24/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:300.10&airProductToken=AQpjCi8I06IBEgIyNxiSASCSaijIsaMDMMm5owM4S0AAWAFqBUZGNTFMcghLOTVVU09EMQowCNOiARIDMTkyGJJqIIdoKOHAowMwrsKjAzhLQAFYAWoFRkY1MUxyCEs5NVVTT0QxEgwIARABGAEqAlNRMgAYASIECAEQASgCKAMoBDAP) ## Popular airlines [Cathay Pacific](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) [Singapore Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) [Thai Airways International](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TG"}}]) [Vietnam Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VN"}}]) [Emirates](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) [Qatar Airways](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) [Turkish Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,departure:11/29/2026TANYT&leg2=from:San%20Tchio,%20Muong%20Khuong,%20Lao%20Cai%20Province,%20Vietnam,to:CMH,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## How much is the cheapest flight to San Tchio? Prices were available within the past 7 days and start at $301 for one-way flights and $579 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select American Airlines flight, departing Sun, Aug 15 from Columbus to Hanoi, returning Wed, Aug 25, priced at $1,085 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:HAN,departure:8/15/2027TANYT&leg2=from:HAN,to:CMH,departure:8/25/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1084.19&airProductToken=AQqlAQo2CMGCARIEMTgwORiCOyCLuAEo65-1AzCTorUDOE5AAFgBaglFQ09OTElHSFRyCE5LMjFVU0lSCjUIw7ABEgM4ODEYi7gBIMcyKNmktQMwtau1AzhOQAFYAWoJRUNPTkxJR0hUcghOSzIxVVNJUgo0CMOwARIDNzQxGMcyIIdoKK2stQMwr621AzhOQAFYAWoJRUNPTkxJR0hUcghOSzIxVVNJUgqlAQo0CMOwARIDNzQyGIdoIMcyKNqLtgMw14y2AzhOQABYAWoJRUNPTkxJR0hUcghOSzIxVVNJUgo1CMOwARIDODgwGMcyIIu4ASjFjbYDMO-TtgM4TkABWAFqCUVDT05MSUdIVHIITksyMVVTSVIKNgjBggESBDE4MDkYi7gBIII7KIaZtgMwmJu2AzhOQAFYAWoJRUNPTkxJR0hUcghOSzIxVVNJUhIKCAEQARgBKgJDWBgBIgQIARABKAIoBCgGMAE) Sun, Aug 15 - Wed, Aug 25 · CMH · HAN · Roundtrip [Select Alaska Airlines flight, departing Fri, Sep 3 from Columbus to Hanoi, returning Sun, Sep 12, priced at $1,121 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:HAN,departure:9/3/2027TANYT&leg2=from:HAN,to:CMH,departure:9/12/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1120.09&airProductToken=AQqXAQotCMGmARIEMTUyMxiCOyCSASi08LYDMOrytgM4UUAAWAFqAlBNcgdHTFhPVk4xCiwIwaYBEgMxMTkYkgEgyGgo8%5FS2AzC--rYDOEdAAVgBagJQTXIHR0xYT1ZOMQo4CMGmARIENzgxMxjIaCCHaCikgbcDMLeDtwM4TkABWAFqAlBNcgdHTFhPVk4xegkIy4oBEgM0NDEKlwEKOAjBpgESBDc4MTQYh2ggyGgoiti3AzCJ2rcDOE5AAFgBagJQTXIHR0xYT1ZOMXoJCMuKARIDNDQ4CiwIwaYBEgMxMjAYyGggkgEo2-C3AzC95bcDOEdAAVgBagJQTXIHR0xYT1ZOMQotCMGmARIEMTUyNBiSASCCOyi06bcDML7rtwM4R0ABWAFqAlBNcgdHTFhPVk4xEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) Fri, Sep 3 - Sun, Sep 12 · CMH · HAN · Roundtrip [Select Cathay Pacific flight, departing Wed, Mar 31 from Columbus to Hanoi, returning Wed, Apr 28, priced at $1,129 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:HAN,departure:3/31/2027TANYT&leg2=from:HAN,to:CMH,departure:4/28/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1128.89&airProductToken=AQqvAQpBCMOwARIENzU5NxiCOyCuHCjTl6kDMLuYqQM4TkAAWAFqCUVDT05MSUdIVHIITksyMVVTSVJ6CgjBggESBDMzNTMKNAjDsAESAzgwMRiuHCDHMiibmqkDMMyhqQM4TkABWAFqCUVDT05MSUdIVHIITksyMVVTSVIKNAjDsAESAzc0MRjHMiCHaCiNp6kDMI-oqQM4TkABWAFqCUVDT05MSUdIVHIITksyMVVTSVIKpQEKNAjDsAESAzc0MhiHaCDHMij60KsDMPfRqwM4TkAAWAFqCUVDT05MSUdIVHIITksyMVVTSVIKNQjDsAESAzg4MBjHMiCLuAEo5dKrAzDs2KsDOE5AAVgBaglFQ09OTElHSFRyCE5LMjFVU0lSCjYIwYIBEgQxODA5GIu4ASCCOyik3qsDMLPgqwM4TkABWAFqCUVDT05MSUdIVHIITksyMVVTSVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Wed, Mar 31 - Wed, Apr 28 · CMH · HAN · Roundtrip [Select Qatar Airways flight, departing Mon, Apr 19 from Columbus to Hanoi, returning Tue, Apr 27, priced at $1,132 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:HAN,departure:4/19/2027TANYT&leg2=from:HAN,to:CMH,departure:4/27/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1131.09&airProductToken=AQqsAQpACNGkARIEODc1MRiCOyCpUSjG7aoDMMHuqgM4T0AAWAFqCEVDTEFTU0lDcghUTFVTUDFSRXoKCMGCARIENDQxNgozCNGkARIDNzAyGKlRIMM7KJjyqgMw%5FPeqAzhUQAFYAWoIRUNMQVNTSUNyCFRMVVNQMVJFCjMI0aQBEgM5ODIYwzsgh2goyfmqAzDA%5FKoDOFRAAVgBaghFQ0xBU1NJQ3IIVExVU1AxUkUKrAEKMwjRpAESAzk3NxiHaCDDOyjuxasDMKbJqwM4VEAAWAFqCEVDTEFTU0lDcghUTFVTUDFSRQozCNGkARIDNzA1GMM7IKlRKP%5FQqwMw1terAzhUQAFYAWoIRUNMQVNTSUNyCFRMVVNQMVJFCkAI0aQBEgQyODUxGKlRIII7KOTcqwMw5d2rAzhPQAFYAWoIRUNMQVNTSUNyCFRMVVNQMVJFegoIwYIBEgQ0NDE2EgoIARABGAEqAlFSGAEiBAgBEAEoAigEKAYwAQ) Mon, Apr 19 - Tue, Apr 27 · CMH · HAN · Roundtrip [Select All Nippon Airways flight, departing Tue, Mar 16 from Columbus to Hanoi, returning Tue, Mar 30, priced at $1,288 Just found](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:HAN,departure:3/16/2027TANYT&leg2=from:HAN,to:CMH,departure:3/30/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1287.49&airProductToken=AQqtAQpACM6QARIENzQxNRiCOyCuHCjR7acDMLTupwM4TEAAWAFqCEVDT0JBU0lDcghMTFg3N1NCSHoKCNWCARIEMzQ4NwozCM6QARICMTEYrhwgrZwBKJ7vpwMwyPWnAzhMQAFYAWoIRUNPQkFTSUNyCExMWDc3U0JICjQIzpABEgM4OTcYrZwBIIdoKJr3pwMwpfqnAzhMQAFYAWoIRUNPQkFTSUNyCExMWDc3U0JICq0BCjQIzpABEgM4OTgYh2ggrZwBKPeMqQMwrY-pAzhMQABYAWoIRUNPQkFTSUNyCExMWDc3SEJICjMIzpABEgIxMhitnAEgrhwogJSpAzDLmakDOExAAVgBaghFQ09CQVNJQ3IITExYNzdIQkgKQAjOkAESBDc0MjIYrhwggjsojZupAzDtm6kDOExAAVgBaghFQ09CQVNJQ3IITExYNzdIQkh6CgjVggESBDE0OTISCggBEAEYASoCTkgYASIECAEQASgCKAMoBDAB) Tue, Mar 16 - Tue, Mar 30 · CMH · HAN · Roundtrip ## Book with confidence ### Tips to find the cheapest flights to San Tchio #### The cheapest day to fly Get started finding a cheap flight to San Tchio on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. #### The cheapest month to fly May is the cheapest month to fly to San Tchio. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to San Tchio. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. #### The most affordable time to book a flight Typically, a Sunday can be the cheapest time to book a flight to San Tchio, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. #### The cheapest round-trip tickets to San Tchio The lowest price for round-trip flights to San Tchio in 2026 starts from $579, while one-way tickets start from from $301\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to San Tchio. If you have a preferred departure time or airline, you can use the handy filters to customize your search. #### The cheapest airlines flying to San Tchio Singapore Airlines, Alaska Airlines, American Airlines, Cathay Pacific, Korean Air, Japan Airlines, Qatar Airways, All Nippon Airways are just some of the airlines that can typically offer cheap tickets to San Tchio. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to San Tchio and countless more destinations worldwide. #### The most affordable airports to fly into To view the cheapest airports to fly into for San Tchio, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to San Tchio. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. #### Save with a package With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your San Tchio plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. #### Date flexibility for the cheapest flights to San Tchio If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to San Tchio. #### Stopover savings The cheapest tickets to San Tchio are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Tchio. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. #### Get Expedia's Price Drop Protection Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to San Tchio for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. *\*Terms apply.* #### Use our Price Tracking feature Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to San Tchio. Simply download the free Expedia app to your smart device and activate San Tchio flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. #### Book with Expedia As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to San Tchio. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. *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 ### What month is the cheapest to fly to San Tchio? Plan your trip for May if you want to get a deal on your fare. It's the cheapest month to fly to San Tchio. If possible, avoid traveling during busy periods such as school vacation time or public holidays. ### Which US cities fly direct to San Tchio? To fly to San Tchio without a stopover, check the "Direct flights only" box when you explore journeys on Expedia and we'll show you all the available options to compare. ### How to find a cheap flight to San Tchio? If you're searching for cheap flights to San Tchio, consider traveling in the low season. Booking as far in advance as possible is also likely to help you score savings. Or, look for departures on a different day — flights on a Thursday are on average 16% cheaper than Sunday departures.\* Sign up to receive price alerts on the [Expedia app](https://www.expedia.com/app) and get notifications as soon as fares fall. *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### How to get a cheap last-minute flight to San Tchio? It's possible to get great deals on last-minute flights to San Tchio, especially if your travel plans are flexible. Consider your options for jetting out of a different hub, tweaking your trip dates or selecting an alternative carrier to get a cheap flight to San Tchio. ### How far in advance should I book a flight to San Tchio? For the best deals on domestic journeys, book your flight to San Tchio 28 days ahead of your travel dates. For international flights, book two to four months in advance. This gives you a better chance of locking in the departure dates and times you want.\* *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### Which day of the week is the cheapest day to buy a plane ticket to San Tchio? You can generally find cheap flights to San Tchio on a Sunday. Travelers can save around 8% on average compared to booking on a Friday, which is often the most expensive day to purchase tickets.\* *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### Can I save money by booking a San Tchio trip package? Bundle your accommodations and flights and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your [San Tchio flight and hotel package deal](https://www.expedia.com/San-Tchio.d3000736164.Destination-Travel-Guides). With Expedia, it's simple to manage all your San Tchio travel arrangements in one place. ### Can I change or cancel my flight to San Tchio? You can often cancel or change your flight to San Tchio within 24 hours of booking. However, be mindful that some flights are non-refundable. In those cases, you may be issued credit for a future flight rather than a direct refund. It's important to check the airline's terms of service in your itinerary for exact details. You can use Expedia's "No cancel fee" or "Changes included" filters during your search to secure cheap flights to San Tchio with flexible change policies. For more information, browse our [Customer Service Portal](https://www.expedia.com/service/?langid=1033). ## Travel information | Destination city name | Hanoi | | ----------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Noi Bai Intl. Airport | | Destination airport IATA code | HAN | | Airlines serving | Cathay Pacific, Singapore Airlines, Thai Airways International, Vietnam Airlines, Emirates, Qatar Airways, Turkish Airlines, Korean Air, Etihad Airways, China Eastern Airlines, China Southern Airlines, British Airways, Air France, Air China, EVA Airways, Japan Airlines, China Airlines, Vietjet Air, Malaysia Airlines, Iberia, Philippine Airlines, IndiGo, Asiana Airlines, Lufthansa, All Nippon Airways, Scoot, Austrian Airlines, Starlux Airlines, Air India, KLM, Hahn Air Systems, Finnair, AirAsia, Shenzhen Airlines, Air Canada, Air Macau Company | | Popular airline | Cathay Pacific | | Roundtrip price | $1,085 | ## Explore a world of travel with Expedia - [Lodging](?equalTargetTab=tab-0) - [Flights](?equalTargetTab=tab-1) - [Packages](?equalTargetTab=tab-2) - [Cars](?equalTargetTab=tab-3) - [Hostels in Lao Cai Province](https://www.expedia.com/Lao-Cai-Province-Hostels.d6257638-aaHostels.Travel-Guide-Accommodation) - [Hotels near China-Vietnam Border Crossing](https://www.expedia.com/China-Vietnam-Border-Crossing-Hotels.0-l6281939-0.Travel-Guide-Filter-Hotels) - [Tang Hotels](https://www.expedia.com/Tang-Hotels.d3000736190.Travel-Guide-Hotels) - [Coc Noc Hotels](https://www.expedia.com/Coc-Noc-Hotels.d3000736015.Travel-Guide-Hotels) - [Lao Cai Province Hotels](https://www.expedia.com/Destinations-In-Lao-Cai-Province.d6257638.Hotel-Destinations) - [Hotels near Lao Cai Train Station](https://www.expedia.com/Lao-Cai-Train-Station-Hotels.d553248635974846053.Travel-Guide-Hotels) - [Ngay Tan Tchai Hotels](https://www.expedia.com/Ngay-Tan-Tchai-Hotels.d3000736122.Travel-Guide-Hotels) - [Apartments in Lao Cai Province](https://www.expedia.com/Lao-Cai-Province-Apartments.d6257638-aaApartments.Travel-Guide-Accommodation) - [5 Star Hotels in Coc Noc](https://www.expedia.com/5Star-Coc-Noc-Hotels.s50-0-d3000736015.Travel-Guide-Filter-Hotels) - [Casino Hotels in Lao Cai Province](https://www.expedia.com/Destinations-In-Lao-Cai-Province-Casino-Hotel.0-0-d6257638-tCasinoHotel.Hotel-Filter-Destinations) - [Hotels near Hekou Customs Site](https://www.expedia.com/Hekou-Customs-Site-Hotels.0-l553248621532745202-0.Travel-Guide-Filter-Hotels) - [Flights from Tang](https://www.expedia.com/lp/flights/3000736190/flights-from-tang) - [Flights to Tang](https://www.expedia.com/Cheap-Flights-To-Tang.d3000736190.Travel-Guide-Flights) - [Flights from Lao Cai Province](https://www.expedia.com/lp/flights/6257638/flights-from-lao-cai-province) - [Flights to Chin Chou Ping](https://www.expedia.com/Cheap-Flights-To-Chin-Chou-Ping.d3000736012.Travel-Guide-Flights) - [Flights to Coc Noc](https://www.expedia.com/Cheap-Flights-To-Coc-Noc.d3000736015.Travel-Guide-Flights) - [Flights to Lao Cai Province](https://www.expedia.com/Destinations-In-Lao-Cai-Province.d6257638.Flight-Destinations) - [Flights to Dong Dac](https://www.expedia.com/Cheap-Flights-To-Dong-Dac.d3000736019.Travel-Guide-Flights) - [Tang Vacations](https://www.expedia.com/Tang.d3000736190.Destination-Travel-Guides) - [Visit Lao Cai Province](https://www.expedia.com/Lao-Cai-Province.dx6257638) - [China-Vietnam Border Crossing](https://www.expedia.com/China-Vietnam-Border-Crossing-Lao-Cai.d6281939.Vacation-Attraction) - [Visit Ta Sinh](https://www.expedia.com/Ta-Sinh.dx3000736181) - [Hekou Customs Site](https://www.expedia.com/Hekou-Customs-Site-Lao-Cai.d553248621532745202.Vacation-Attraction) - [Visit Hoa Tiao Ping](https://www.expedia.com/Hoa-Tiao-Ping.dx3000736031) - [Visit Na Mouei](https://www.expedia.com/Na-Mouei.dx3000736091) - [Den Mau Temple](https://www.expedia.com/Den-Mau-Temple-Lao-Cai.d6281941.Vacation-Attraction) - [Thuy Hoa Park](https://www.expedia.com/Thuy-Hoa-Park-Lao-Cai.d6281947.Vacation-Attraction) - [Coc Noc Vacations](https://www.expedia.com/Coc-Noc.d3000736015.Destination-Travel-Guides) - [Car rentals near China-Vietnam Border Crossing](https://www.expedia.com/Car-Rentals-In-China-Vietnam-Border-Crossing.d6281939.Car-Rental-Guide) - [Car rental Tang](https://www.expedia.com/Car-Rentals-In-Tang.d3000736190.Car-Rental-Guide) - [Car rental Dong Dac](https://www.expedia.com/Car-Rentals-In-Dong-Dac.d3000736019.Car-Rental-Guide) ## Trending flights to San Tchio Prices were available within the past 7 days and start at $301 for one-way flights and $579 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Singapore Airlines flight, departing Tue, May 4 from Seattle to Hanoi, returning Thu, May 13, priced at $579 Found 6 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:HAN,departure:5/4/2027TANYT&leg2=from:HAN,to:SEA,departure:5/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:578.75&airProductToken=AQpjCi8I06IBEgIyNxiSASCSaijrlqwDML-erAM4S0AAWAFqBUZGNTFMcghLOTVVU1JEMQowCNOiARIDMTkyGJJqIIdoKNylrAMwrqesAzhLQAFYAWoFRkY1MUxyCEs5NVVTUkQxCmMKMAjTogESAzE5MxiHaCCSaiiy-awDMIT7rAM4S0AAWAFqBUZGNTFMcghLOTVVU1JEMQovCNOiARICMjgYkmogkgEo3P-sAzDRhq0DOEtAAVgBagVGRjUxTHIISzk1VVNSRDESDAgBEAEYASoCU1EyABgBIgQIARABKAIoAygEMA8) Tue, May 4 - Thu, May 13 · SEA · HAN · Roundtrip \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/Cheap-Flights-To-San-Tchio.d3000736164.Travel-Guide-Flights de-AT: https://www.expedia.at/Billigflug-San-Tchio.d3000736164.Reise-Angebote-Flug en-US: https://www.expedia.com/Cheap-Flights-To-San-Tchio.d3000736164.Travel-Guide-Flights ```