Quick Answer
For most travelers, the best balance of cost and convenience is a pre-booked private transfer (≈3,000-4,000 THB, 2-2.5 hours). The cheapest way is a public bus via Udon Thani city (≈200-400 THB, 4-5 hours total). There is no direct train or flight. The fastest door-to-door option is a direct taxi or private car. Key transfer point: Udon Thani Bus Terminal 2.
1. Taxi from Udon Thani Airport (UTH) to Loei
The most straightforward but expensive option is taking a taxi directly from the airport arrivals hall. This is a good choice for groups of 3-4 or travelers prioritizing convenience over cost.
Key Details & Process:
- Where to Find: Official taxi desk inside Udon Thani Airport terminal. Avoid touts outside; use the regulated desk for fairer meters.
- Price: The journey is typically charged as a flat rate, not by meter, due to the long distance. Expect to pay 2,500 to 3,500 THB ($70-$100 USD). Always confirm the total price inclusively before getting in the car.
- Travel Time: Approximately 2 to 2.5 hours, depending on traffic and weather. The route is via Highway 210.
- Vehicle: Usually a standard sedan (Toyota Altis, Honda Civic) or an SUV for larger groups.
- Payment: Cash (Thai Baht) is preferred. Some drivers may not accept credit cards.
Pros & Cons:
| Advantages | Disadvantages |
|---|---|
| Door-to-door convenience | Most expensive individual option |
| Available immediately upon arrival | Price requires negotiation; risk of overcharging |
| Direct, no transfers | Driver's English may be limited |
| Good for groups/families | Long journey in a basic taxi may be less comfortable |
Tip: For a more reliable experience with fixed pricing and English-speaking drivers, booking a private transfer online is often a better value.
2. Private Transfer / Pre-Booked Car Service
This is the recommended option for travelers seeking comfort, reliability, and fixed pricing without the hassle of negotiation. Services are booked online in advance.
How It Works & What to Expect:
- Booking: Book through a reputable platform like KiwiTaxi, 12Go.Asia, or a local Thai transfer company. Booking is required, preferably 24-48 hours in advance.
- Meet & Greet: Your driver will be waiting in the arrivals hall with a sign bearing your name, regardless of flight delays.
- Vehicle Options: Choices range from economy sedans (1-3 pax) to minivans (up to 10 pax) and luxury vehicles.
- Cost: Typically 3,000 to 4,500 THB ($85-$130 USD) for a standard car. Price is fixed and inclusive.
- Travel Time: Same as taxi: 2 to 2.5 hours.
Why Choose a Private Transfer Over a Random Taxi?
- Price Certainty: No surprise fees or meter disputes.
- Reliability: Guaranteed service, especially important for late-night arrivals.
- Quality: Often newer, cleaner, and more comfortable vehicles.
- Communication: Booking confirmation and driver details are provided in English.
- Safety: Licensed operators with insured vehicles and professional drivers.
Best For: Families, first-time visitors, groups, travelers with lots of luggage, or anyone arriving on a late flight.
3. Public Bus (The Cheapest Option)
This is the budget-friendly choice but involves a transfer and more time. It's a two-leg journey: Airport to Udon Thani City, then City to Loei.
Step-by-Step Guide:
Leg 1: Udon Thani Airport to Udon Thani Bus Terminal 2
- Option A: Local Taxi/Songthaew: Outside the terminal, look for songthaews (shared red pickup trucks) or meter taxis. Tell the driver "Bus Terminal 2" or "Bor Kor Sor 2 (BKS 2)". Cost: 50-150 THB. Time: 20-30 mins.
- Option B: Airport Shuttle (If available): Some hotels or infrequent shuttles may go near the bus station. Ask at the airport information counter.
Leg 2: Udon Thani Bus Terminal 2 to Loei Bus Station
- At the Terminal: Go to the ticket counters for companies like Transport Co., Ltd (BKS) or private operators like Sombat Tour.
- Schedule & Frequency: Buses run regularly from approximately 5:00 AM to 7:00 PM. Departures are every 1-1.5 hours. The last bus usually leaves around 7:00 PM.
- Ticket Price: 150 - 250 THB ($4.20-$7 USD), depending on the bus class (ordinary vs. air-conditioned).
- Journey Time: 2.5 to 3.5 hours, depending on stops.
- Bus Types:
- Ordinary Bus (Rot Tamada): Cheaper, may not have strong A/C, makes many local stops.
- Air-Conditioned Bus (Rot Air): More comfortable, slightly faster, recommended for tourists.
- Arrival in Loei: You will arrive at Loei's main bus station, located on the outskirts of town. From there, take a local tuk-tuk or taxi to your final hotel (cost: 50-150 THB).
Total Public Bus Journey Summary:
| Segment | Cost (THB) | Time | Notes |
|---|---|---|---|
| Airport to Udon Bus Terminal | 50-150 | 20-30 min | Songthaew or taxi |
| Bus to Loei | 150-250 | 2.5-3.5 hrs | Buy ticket at counter |
| Loei Bus Station to Hotel | 50-150 | 10-15 min | Tuk-tuk or taxi |
| TOTAL (approx.) | 250-550 | 3.5-4.5 hrs | Plus waiting/transfer time |
Tip for Travelers: If you have heavy luggage, the transfer between transport modes can be cumbersome. Pack light if choosing this option.
4. Rental Car at Udon Thani Airport
Renting a car provides maximum flexibility to explore Isan region at your own pace. Udon Thani Airport has several reliable rental counters.
Process & Requirements:
- Booking & Counters: It's advisable to book online in advance via sites like RentalCars.com or directly with companies (Avis, Budget, Hertz, local Thai companies). Counters are located in the arrivals hall.
- Documents Needed:
- Valid passport.
- Valid driver's license from your home country (an International Driving Permit (IDP) is highly recommended, though not always strictly enforced).
- Credit card in the driver's name for the security deposit.
- Cost: Daily rates start from 1,200 THB ($35 USD) for a small car, excluding fuel and optional insurance. Weekly rentals offer better value.
- Drive to Loei: The drive is straightforward via Route 210. Distance is ~150 km. Use Google Maps or GPS. The road is generally in good condition but be cautious of scooters, trucks, and occasional animals in rural sections.
- Parking in Loei: Most hotels and guesthouses offer free parking. Street parking in the town center is usually available.
Advantages & Considerations:
| Pros of Renting a Car | Cons & Things to Know |
|---|---|
| Freedom to visit remote attractions like Phu Kradueng or Chiang Khan | Requires comfort with driving in Thailand (left-hand drive) |
| Cost-effective for groups or longer stays exploring the region | Additional costs: fuel, tolls (minimal on this route), full insurance |
| Convenient for carrying luggage and gear | Traffic police checkpoints are common; always carry your license |
| One-way rentals possible (check with company for drop-off fees in Loei) | Rural road signage may be primarily in Thai |
5. Cost & Time Comparison: Udon Thani Airport to Loei
Use this table to quickly compare all your options.
| Transport Method | Approx. Cost (THB) | Approx. Cost (USD) | Travel Time | Transfers / Hassle | Best For |
|---|---|---|---|---|---|
| Private Transfer (Pre-booked) | 3,000 - 4,500 | $85 - $130 | 2 - 2.5 hrs | None (Door-to-door) | Families, comfort seekers, late arrivals |
| Taxi (Airport Rank) | 2,500 - 3,500 | $70 - $100 | 2 - 2.5 hrs | None (Door-to-door) | Small groups, immediate departure |
| Rental Car (Per Day) | 1,200+ | $35+ | 2 - 2.5 hrs | None (Self-drive) | Explorers, multi-day trips, groups |
| Public Bus (via Udon City) | 250 - 550 | $7 - $16 | 3.5 - 4.5+ hrs | 1-2 Transfers | Budget backpackers, solo travelers |
6. Traveler Tips & Advice for the Journey
Essential Tips for a Smooth Trip:
- Currency & Payment: Have sufficient Thai Baht (THB) in cash. While private transfers can be paid online, taxis, buses, songthaews, and even some small rental companies require cash. There are ATMs at Udon Thani Airport.
- Language: Learn a few key phrases or have your destination written in Thai. "Loei" is pronounced "ลือ-อี". Showing the driver "สถานีขนส่งเลย" (Loei Bus Station) or your hotel's Thai address is very helpful.
- SIM Card/Internet: Purchase a local tourist SIM (e.g., AIS, dtac, TrueMove) at the airport arrivals hall. Having data for Google Maps and translation apps is invaluable, especially if taking a bus or driving yourself.
- Luggage: If you have oversized luggage (e.g., surfboards, large boxes), private transfer is mandatory. Buses have very limited storage space.
- Seasonal Considerations:
- Cool Season (Nov-Feb): Peak tourist time for Loei. Book private transfers and accommodation well in advance.
- Hot Season (Mar-May): Ensure your chosen transport has strong air conditioning.
- Rainy Season (Jun-Oct): Road trips can be slower due to rain. Flash flooding is rare on main roads but possible.
- Safety: Thailand's roads have a high accident rate. If driving, be extremely cautious, avoid night driving if possible, and never drink and drive. As a passenger in taxis/minivans, wearing a seatbelt is recommended.
FAQs: Udon Thani Airport to Loei Transportation
Is there a direct bus from Udon Thani Airport to Loei?
No, there is no direct bus service from Udon Thani Airport (UTH) to Loei town. The most common budget route involves two steps: First, take a local taxi or songthaew (shared pickup truck) from the airport to Udon Thani Bus Terminal 2 (approx. 20-30 mins). Then, board an intercity bus operated by companies like Transport Co., Ltd for the 2.5 to 3.5-hour journey to Loei Bus Station.
What is the cheapest way to get from Udon Thani Airport to Loei?
The cheapest option is the combination of public transport: a local taxi or songthaew to Udon Thani Bus Terminal 2 (50-150 THB) + an intercity bus to Loei (150-250 THB). Total cost is approximately 200-400 THB ($5.50-$11 USD) per person. This is significantly cheaper than private transfers but takes longer and involves a change.
What is the fastest way to get from Udon Thani Airport to Loei?
The fastest way is by pre-booked private car or taxi, taking approximately 2 to 2.5 hours door-to-door. This avoids the wait for buses and the transfer in Udon Thani city. While flights don't connect these cities directly, this road transfer is the quickest practical option. A standard taxi from the airport rank is slightly faster than finding a bus but much more expensive.
How much is a taxi from Udon Thani Airport to Loei?
A metered or negotiated taxi for the direct journey from Udon Thani Airport to Loei town typically costs between 2,500 and 3,500 THB ($70-$100 USD). It's advisable to negotiate a fixed price before departure. For a more reliable and fixed-rate service, booking a private transfer online in advance costs 3,000-4,500 THB ($85-$130 USD) but offers guaranteed availability and often newer vehicles.
Can I rent a car at Udon Thani Airport to drive to Loei?
Yes, major international and local car rental companies like Avis, Budget, and Hertz have counters at Udon Thani Airport. Driving to Loei takes about 2-2.5 hours via Route 210. Rental costs start from 1,200-2,000 THB/day ($35-$60 USD). You will need a valid driver's license, passport, and credit card. Note: Thai driving conditions and rural roads require caution.
What should I do if my flight arrives at Udon Thani Airport late at night?
If you arrive after approximately 8:00 PM, your options are limited as the last intercity buses to Loei depart Udon Thani Bus Terminal by around 7:00 PM. Your best choices are: 1) Pre-book a private transfer (highly recommended for late arrivals). 2) Take a taxi from the airport (may be scarce and more expensive late at night). 3) Stay overnight in Udon Thani and take the bus the next morning. Avoid assuming bus services will be available.
Is it difficult to travel from Udon Thani Airport to Loei with a lot of luggage or children?
Yes, using public buses with heavy luggage or young children can be challenging. Buses have limited luggage space, and the transfer between airport transport and the bus terminal is inconvenient. Recommended Solution: Book a private transfer. It provides door-to-door service, dedicated space for luggage, child seats (if requested in advance), and a stress-free journey, worth the extra cost for families or those with multiple bags.
Is flying from Udon Thani to Loei an option?
No, there are no direct commercial flights between Udon Thani Airport (UTH) and Loei Airport (LOE). Loei Airport has very limited connectivity, primarily to Bangkok's Don Mueang (DMK). Therefore, flying is not a viable option for this route. The only practical air-adjacent option would be to fly from elsewhere in Thailand to Udon Thani and then proceed by road as described in this guide.